diff --git a/README.rst b/README.rst
index 6f45f30f68a..f1c0596a8ce 100644
--- a/README.rst
+++ b/README.rst
@@ -74,7 +74,7 @@ others, make a new page on the `CKAN wiki`_, and tell us about it on
 Copying and License
 -------------------
 
-This material is copyright (c) 2006-2014 Open Knowledge Foundation.
+This material is copyright (c) 2006-2017 Open Knowledge International and contributors.
 
 It is open and licensed under the GNU Affero General Public License (AGPL) v3.0
 whose full text may be found at:
diff --git a/ckan/config/deployment.ini_tmpl b/ckan/config/deployment.ini_tmpl
index 3fdafe747e2..fe59cdb0f6d 100644
--- a/ckan/config/deployment.ini_tmpl
+++ b/ckan/config/deployment.ini_tmpl
@@ -159,6 +159,7 @@ ckan.feeds.author_link =
 
 #ckan.datapusher.formats = csv xls xlsx tsv application/csv application/vnd.ms-excel application/vnd.openxmlformats-officedocument.spreadsheetml.sheet
 #ckan.datapusher.url = http://127.0.0.1:8800/
+#ckan.datapusher.assume_task_stale_after = 3600
 
 # Resource Proxy settings
 # Preview size limit, default: 1MB
diff --git a/ckan/config/middleware/flask_app.py b/ckan/config/middleware/flask_app.py
index 2bbfad33f54..8ec436e8158 100644
--- a/ckan/config/middleware/flask_app.py
+++ b/ckan/config/middleware/flask_app.py
@@ -1,7 +1,6 @@
 # encoding: utf-8
 
 import os
-import importlib
 import inspect
 import itertools
 import pkgutil
@@ -13,7 +12,6 @@
 from werkzeug.exceptions import HTTPException
 from werkzeug.routing import Rule
 
-from flask_debugtoolbar import DebugToolbarExtension
 
 from beaker.middleware import SessionMiddleware
 from paste.deploy.converters import asbool
@@ -70,6 +68,7 @@ def make_flask_stack(conf, **app_conf):
                            ' with the SECRET_KEY config option')
 
     if debug:
+        from flask_debugtoolbar import DebugToolbarExtension
         app.config['DEBUG_TB_INTERCEPT_REDIRECTS'] = False
         DebugToolbarExtension(app)
 
diff --git a/ckan/controllers/group.py b/ckan/controllers/group.py
index e711fea8561..40b7ef2b5b3 100644
--- a/ckan/controllers/group.py
+++ b/ckan/controllers/group.py
@@ -382,13 +382,16 @@ def bulk_process(self, id):
         data_dict = {'id': id, 'type': group_type}
 
         try:
+            self._check_access('bulk_update_public', context, {'org_id': id})
             # Do not query for the group datasets when dictizing, as they will
             # be ignored and get requested on the controller anyway
             data_dict['include_datasets'] = False
             c.group_dict = self._action('group_show')(context, data_dict)
             c.group = context['group']
-        except (NotFound, NotAuthorized):
+        except NotFound:
             abort(404, _('Group not found'))
+        except NotAuthorized:
+            abort(403, _('User %r not authorized to edit %s') % (c.user, id))
 
         if not c.group_dict['is_organization']:
             # FIXME: better error
@@ -634,14 +637,21 @@ def members(self, id):
                    'user': c.user}
 
         try:
+            data_dict = {'id': id}
+            check_access('group_edit_permissions', context, data_dict)
             c.members = self._action('member_list')(
                 context, {'id': id, 'object_type': 'user'}
             )
-            data_dict = {'id': id}
             data_dict['include_datasets'] = False
             c.group_dict = self._action('group_show')(context, data_dict)
-        except (NotFound, NotAuthorized):
+        except NotFound:
             abort(404, _('Group not found'))
+        except NotAuthorized:
+            abort(
+                403,
+                _('User %r not authorized to edit members of %s') % (
+                    c.user, id))
+
         return self._render_template('group/members.html', group_type)
 
     def member_new(self, id):
diff --git a/ckan/controllers/package.py b/ckan/controllers/package.py
index 777bda5fa5e..4621b994296 100644
--- a/ckan/controllers/package.py
+++ b/ckan/controllers/package.py
@@ -390,11 +390,14 @@ def read(self, id):
         try:
             return render(template,
                           extra_vars={'dataset_type': package_type})
-        except ckan.lib.render.TemplateNotFound:
-            msg = _("Viewing {package_type} datasets in {format} format is "
-                    "not supported (template file {file} not found).".format(
-                        package_type=package_type, format=format,
-                        file=template))
+        except ckan.lib.render.TemplateNotFound as e:
+            msg = _(
+                "Viewing datasets of type \"{package_type}\" is "
+                "not supported ({file_!r}).".format(
+                    package_type=package_type,
+                    file_=e.message
+                )
+            )
             abort(404, msg)
 
         assert False, "We should never get here"
diff --git a/ckan/lib/cli.py b/ckan/lib/cli.py
index 3cc819fed70..4dad4d00721 100644
--- a/ckan/lib/cli.py
+++ b/ckan/lib/cli.py
@@ -20,6 +20,7 @@
 import paste.script
 from paste.registry import Registry
 from paste.script.util.logging_config import fileConfig
+import click
 
 import ckan.logic as logic
 import ckan.model as model
@@ -85,6 +86,54 @@ def parse_db_config(config_key='sqlalchemy.url'):
     return db_details
 
 
+def user_add(args):
+    '''Add new user if we use paster sysadmin add
+    or paster user add
+    '''
+    if len(args) < 2:
+        error('Need name and email of the user.')
+    username = args[0]
+
+    # parse args into data_dict
+    data_dict = {'name': username}
+    for arg in args[1:]:
+        try:
+            field, value = arg.split('=', 1)
+            data_dict[field] = value
+        except ValueError:
+            raise ValueError(
+                'Could not parse arg: %r (expected "<option>=<value>)"' % arg
+            )
+
+    if 'password' not in data_dict:
+        data_dict['password'] = UserCmd.password_prompt()
+
+    if 'fullname' in data_dict:
+        data_dict['fullname'] = data_dict['fullname'].decode(
+            sys.getfilesystemencoding()
+        )
+
+    print('Creating user: %r' % username)
+
+    try:
+        import ckan.logic as logic
+        import ckan.model as model
+        site_user = logic.get_action('get_site_user')({
+            'model': model,
+            'ignore_auth': True},
+            {}
+        )
+        context = {
+            'model': model,
+            'session': model.Session,
+            'ignore_auth': True,
+            'user': site_user['name'],
+        }
+        user_dict = logic.get_action('user_create')(context, data_dict)
+        pprint(user_dict)
+    except logic.ValidationError, e:
+        error(traceback.format_exc())
+
 ## from http://code.activestate.com/recipes/577058/ MIT licence.
 ## Written by Trent Mick
 def query_yes_no(question, default="yes"):
@@ -133,11 +182,116 @@ def ungettext(self, singular, plural, n):
         return singular
 
 
+def _get_config(config=None):
+    from paste.deploy import appconfig
+
+    if config:
+        filename = os.path.abspath(config)
+        config_source = '-c parameter'
+    elif os.environ.get('CKAN_INI'):
+        filename = os.environ.get('CKAN_INI')
+        config_source = '$CKAN_INI'
+    else:
+        default_filename = 'development.ini'
+        filename = os.path.join(os.getcwd(), default_filename)
+        if not os.path.exists(filename):
+            # give really clear error message for this common situation
+            msg = 'ERROR: You need to specify the CKAN config (.ini) '\
+                'file path.'\
+                '\nUse the --config parameter or set environment ' \
+                'variable CKAN_INI or have {}\nin the current directory.' \
+                .format(default_filename)
+            exit(msg)
+
+    if not os.path.exists(filename):
+        msg = 'Config file not found: %s' % filename
+        msg += '\n(Given by: %s)' % config_source
+        exit(msg)
+
+    fileConfig(filename)
+    return appconfig('config:' + filename)
+
+
+def load_config(config, load_site_user=True):
+    conf = _get_config(config)
+    assert 'ckan' not in dir()  # otherwise loggers would be disabled
+    # We have now loaded the config. Now we can import ckan for the
+    # first time.
+    from ckan.config.environment import load_environment
+    load_environment(conf.global_conf, conf.local_conf)
+
+    registry = Registry()
+    registry.prepare()
+    import pylons
+    registry.register(pylons.translator, MockTranslator())
+
+    if model.user_table.exists() and load_site_user:
+        # If the DB has already been initialized, create and register
+        # a pylons context object, and add the site user to it, so the
+        # auth works as in a normal web request
+        c = pylons.util.AttribSafeContextObj()
+
+        registry.register(pylons.c, c)
+
+        site_user = logic.get_action('get_site_user')({'ignore_auth': True}, {})
+
+        pylons.c.user = site_user['name']
+        pylons.c.userobj = model.User.get(site_user['name'])
+
+    ## give routes enough information to run url_for
+    parsed = urlparse.urlparse(conf.get('ckan.site_url', 'http://0.0.0.0'))
+    request_config = routes.request_config()
+    request_config.host = parsed.netloc + parsed.path
+    request_config.protocol = parsed.scheme
+
+
+def paster_click_group(summary):
+    '''Return a paster command click.Group for paster subcommands
+
+    :param command: the paster command linked to this function from
+        setup.py, used in help text (e.g. "datastore")
+    :param summary: summary text used in paster's help/command listings
+        (e.g. "Perform commands to set up the datastore")
+    '''
+    class PasterClickGroup(click.Group):
+        '''A click.Group that may be called like a paster command'''
+        def __call__(self, ignored_command):
+            sys.argv.remove(ignored_command)
+            return super(PasterClickGroup, self).__call__(
+                prog_name=u'paster ' + ignored_command,
+                help_option_names=[u'-h', u'--help'],
+                obj={})
+
+    @click.group(cls=PasterClickGroup)
+    @click.option(
+        '--plugin',
+        metavar='ckan',
+        help='paster plugin (when run outside ckan directory)')
+    @click_config_option
+    @click.pass_context
+    def cli(ctx, plugin, config):
+        ctx.obj['config'] = config
+
+
+    cli.summary = summary
+    cli.group_name = u'ckan'
+    return cli
+
+
+# common definition for paster ... --config
+click_config_option = click.option(
+    '-c',
+    '--config',
+    default=None,
+    metavar='CONFIG',
+    help=u'Config file to use (default: development.ini)')
+
+
 class CkanCommand(paste.script.command.Command):
     '''Base class for classes that implement CKAN paster commands to inherit.'''
     parser = paste.script.command.Command.standard_parser(verbose=True)
     parser.add_option('-c', '--config', dest='config',
-                      default='development.ini', help='Config file to use.')
+                      help='Config file to use.')
     parser.add_option('-f', '--file',
                       action='store',
                       dest='file_path',
@@ -145,59 +299,8 @@ class CkanCommand(paste.script.command.Command):
     default_verbosity = 1
     group_name = 'ckan'
 
-    def _get_config(self):
-        from paste.deploy import appconfig
-
-        if self.options.config:
-            self.filename = os.path.abspath(self.options.config)
-            config_source = '-c parameter'
-        elif os.environ.get('CKAN_INI'):
-            self.filename = os.environ.get('CKAN_INI')
-            config_source = '$CKAN_INI'
-        else:
-            self.filename = os.path.join(os.getcwd(), 'development.ini')
-            config_source = 'default value'
-
-        if not os.path.exists(self.filename):
-            msg = 'Config file not found: %s' % self.filename
-            msg += '\n(Given by: %s)' % config_source
-            raise self.BadCommand(msg)
-
-        fileConfig(self.filename)
-        return appconfig('config:' + self.filename)
-
     def _load_config(self, load_site_user=True):
-        conf = self._get_config()
-        assert 'ckan' not in dir()  # otherwise loggers would be disabled
-        # We have now loaded the config. Now we can import ckan for the
-        # first time.
-        from ckan.config.environment import load_environment
-        load_environment(conf.global_conf, conf.local_conf)
-
-        self.registry = Registry()
-        self.registry.prepare()
-        import pylons
-        self.translator_obj = MockTranslator()
-        self.registry.register(pylons.translator, self.translator_obj)
-
-        if model.user_table.exists() and load_site_user:
-            # If the DB has already been initialized, create and register
-            # a pylons context object, and add the site user to it, so the
-            # auth works as in a normal web request
-            c = pylons.util.AttribSafeContextObj()
-
-            self.registry.register(pylons.c, c)
-
-            self.site_user = logic.get_action('get_site_user')({'ignore_auth': True}, {})
-
-            pylons.c.user = self.site_user['name']
-            pylons.c.userobj = model.User.get(self.site_user['name'])
-
-        ## give routes enough information to run url_for
-        parsed = urlparse.urlparse(conf.get('ckan.site_url', 'http://0.0.0.0'))
-        request_config = routes.request_config()
-        request_config.host = parsed.netloc + parsed.path
-        request_config.protocol = parsed.scheme
+        load_config(self.options.config, load_site_user)
 
     def _setup_app(self):
         cmd = paste.script.appinstall.SetupCommand('setup-app')
@@ -643,12 +746,11 @@ class Sysadmin(CkanCommand):
 
     summary = __doc__.split('\n')[0]
     usage = __doc__
-    max_args = 2
+    max_args = None
     min_args = 0
 
     def command(self):
         self._load_config()
-        import ckan.model as model
 
         cmd = self.args[0] if self.args else None
         if cmd is None or cmd == 'list':
@@ -684,10 +786,8 @@ def add(self):
             print 'User "%s" not found' % username
             makeuser = raw_input('Create new user: %s? [y/n]' % username)
             if makeuser == 'y':
-                password = UserCmd.password_prompt()
-                print('Creating %s user' % username)
-                user = model.User(name=unicode(username),
-                                  password=password)
+                user_add(self.args[1:])
+                user = model.User.by_name(unicode(username))
             else:
                 print 'Exiting ...'
                 return
@@ -737,7 +837,6 @@ class UserCmd(CkanCommand):
 
     def command(self):
         self._load_config()
-        import ckan.model as model
 
         if not self.args:
             self.list()
@@ -817,42 +916,7 @@ def password_prompt(cls):
         return password1
 
     def add(self):
-        import ckan.model as model
-
-        if len(self.args) < 2:
-            error('Need name of the user.')
-        username = self.args[1]
-
-        # parse args into data_dict
-        data_dict = {'name': username}
-        for arg in self.args[2:]:
-            try:
-                field, value = arg.split('=', 1)
-                data_dict[field] = value
-            except ValueError:
-                raise ValueError('Could not parse arg: %r (expected "<option>=<value>)"' % arg)
-
-        if 'password' not in data_dict:
-            data_dict['password'] = self.password_prompt()
-
-        if 'fullname' in data_dict:
-            data_dict['fullname'] = data_dict['fullname'].decode(sys.getfilesystemencoding())
-
-        print('Creating user: %r' % username)
-
-        try:
-            import ckan.logic as logic
-            site_user = logic.get_action('get_site_user')({'model': model, 'ignore_auth': True}, {})
-            context = {
-                'model': model,
-                'session': model.Session,
-                'ignore_auth': True,
-                'user': site_user['name'],
-            }
-            user_dict = logic.get_action('user_create')(context, data_dict)
-            pprint(user_dict)
-        except logic.ValidationError, e:
-            error(traceback.format_exc())
+        user_add(self.args[1:])
 
     def remove(self):
         import ckan.model as model
diff --git a/ckan/lib/navl/dictization_functions.py b/ckan/lib/navl/dictization_functions.py
index ff4bae72cd5..c0ffcf65246 100644
--- a/ckan/lib/navl/dictization_functions.py
+++ b/ckan/lib/navl/dictization_functions.py
@@ -47,9 +47,17 @@ class State(object):
 
 class DictizationError(Exception):
     def __str__(self):
+        return unicode(self).encode('utf8')
+
+    def __unicode__(self):
+        if hasattr(self, 'error') and self.error:
+            return u'{}: {}'.format(self.__class__.__name__, repr(self.error))
+        return self.__class__.__name__
+
+    def __repr__(self):
         if hasattr(self, 'error') and self.error:
-            return repr(self.error)
-        return ''
+            return '<{} {}>'.format(self.__class__.__name__, repr(self.error))
+        return '<{}>'.format(self.__class__.__name__)
 
 
 class Invalid(DictizationError):
diff --git a/ckan/logic/__init__.py b/ckan/logic/__init__.py
index 300429fc35c..f0833f316b1 100644
--- a/ckan/logic/__init__.py
+++ b/ckan/logic/__init__.py
@@ -4,6 +4,7 @@
 import logging
 import re
 import sys
+from collections import defaultdict
 
 import formencode.validators
 
@@ -312,6 +313,15 @@ def clear_actions_cache():
     _actions.clear()
 
 
+def chained_action(func):
+    func.chained_action = True
+    return func
+
+
+def _is_chained_action(func):
+    return getattr(func, 'chained_action', False)
+
+
 def get_action(action):
     '''Return the named :py:mod:`ckan.logic.action` function.
 
@@ -394,20 +404,32 @@ def get_action(action):
     # Then overwrite them with any specific ones in the plugins:
     resolved_action_plugins = {}
     fetched_actions = {}
+    chained_actions = defaultdict(list)
     for plugin in p.PluginImplementations(p.IActions):
         for name, auth_function in plugin.get_actions().items():
-            if name in resolved_action_plugins:
+            if _is_chained_action(auth_function):
+                chained_actions[name].append(auth_function)
+            elif name in resolved_action_plugins:
                 raise NameConflict(
                     'The action %r is already implemented in %r' % (
                         name,
                         resolved_action_plugins[name]
                     )
                 )
-            resolved_action_plugins[name] = plugin.name
-            # Extensions are exempted from the auth audit for now
-            # This needs to be resolved later
-            auth_function.auth_audit_exempt = True
-            fetched_actions[name] = auth_function
+            else:
+                resolved_action_plugins[name] = plugin.name
+                # Extensions are exempted from the auth audit for now
+                # This needs to be resolved later
+                auth_function.auth_audit_exempt = True
+                fetched_actions[name] = auth_function
+    for name, func_list in chained_actions.iteritems():
+        if name not in fetched_actions:
+            raise NotFound('The action %r is not found for chained action' % (
+                name))
+        for func in reversed(func_list):
+            prev_func = fetched_actions[name]
+            fetched_actions[name] = functools.partial(func, prev_func)
+
     # Use the updated ones in preference to the originals.
     _actions.update(fetched_actions)
 
diff --git a/ckan/logic/auth/update.py b/ckan/logic/auth/update.py
index 3d0e86c25cb..ae75f8cedb8 100644
--- a/ckan/logic/auth/update.py
+++ b/ckan/logic/auth/update.py
@@ -153,14 +153,15 @@ def group_edit_permissions(context, data_dict):
     user = context['user']
     group = logic_auth.get_group_object(context, data_dict)
 
-    authorized = authz.has_user_permission_for_group_or_org(group.id,
-                                                                user,
-                                                                'update')
+    authorized = authz.has_user_permission_for_group_or_org(
+        group.id, user, 'update')
 
     if not authorized:
-        return {'success': False,
-                'msg': _('User %s not authorized to edit permissions of group %s') %
-                        (str(user), group.id)}
+        return {
+            'success': False,
+            'msg': _('User %s not authorized to'
+                     ' edit permissions of group %s') %
+            (str(user), group.id)}
     else:
         return {'success': True}
 
diff --git a/ckan/plugins/interfaces.py b/ckan/plugins/interfaces.py
index 748193906bb..af2611a4972 100644
--- a/ckan/plugins/interfaces.py
+++ b/ckan/plugins/interfaces.py
@@ -4,6 +4,9 @@
 extend CKAN.
 
 '''
+from inspect import isclass
+from pyutilib.component.core import Interface as _pca_Interface
+
 __all__ = [
     u'Interface',
     u'IRoutes',
@@ -37,18 +40,26 @@
     u'IPermissionLabels',
 ]
 
-from inspect import isclass
-from pyutilib.component.core import Interface as _pca_Interface
-
 
 class Interface(_pca_Interface):
+    u'''Base class for custom interfaces.
+
+    Marker base class for extension point interfaces.  This class
+    is not intended to be instantiated.  Instead, the declaration
+    of subclasses of Interface are recorded, and these
+    classes are used to define extension points.
+    '''
 
     @classmethod
     def provided_by(cls, instance):
+        u'''Check that object is an instance of class that implements interface.
+        '''
         return cls.implemented_by(instance.__class__)
 
     @classmethod
     def implemented_by(cls, other):
+        u'''Check wheter class implements current interface.
+        '''
         if not isclass(other):
             raise TypeError(u'Class expected', other)
         try:
@@ -125,7 +136,7 @@ def after_map(self, map):
 class IMapper(Interface):
     u'''
     A subset of the SQLAlchemy mapper extension hooks.
-    See http://docs.sqlalchemy.org/en/rel_0_9/orm/deprecated.html#sqlalchemy.orm.interfaces.MapperExtension
+    See `sqlalchemy MapperExtension`_
 
     Example::
 
@@ -135,6 +146,9 @@ class IMapper(Interface):
         ...
         ...     def after_update(self, mapper, connection, instance):
         ...         log(u'Updated: %r', instance)
+
+    .. _sqlalchemy MapperExtension:\
+    http://docs.sqlalchemy.org/en/rel_0_9/orm/deprecated.html#sqlalchemy.orm.interfaces.MapperExtension
     '''
 
     def before_insert(self, mapper, connection, instance):
@@ -506,21 +520,23 @@ class IGroupController(Interface):
     '''
 
     def read(self, entity):
+        u'''Called after IGroupController.before_view inside group_read.
+        '''
         pass
 
     def create(self, entity):
+        u'''Called after group had been created inside group_create.
+        '''
         pass
 
     def edit(self, entity):
-        pass
-
-    def authz_add_role(self, object_role):
-        pass
-
-    def authz_remove_role(self, object_role):
+        u'''Called after group had been updated inside group_update.
+        '''
         pass
 
     def delete(self, entity):
+        u'''Called before commit inside group_delete.
+        '''
         pass
 
     def before_view(self, pkg_dict):
@@ -541,21 +557,24 @@ class IOrganizationController(Interface):
     '''
 
     def read(self, entity):
+        u'''Called after IOrganizationController.before_view inside
+        organization_read.
+        '''
         pass
 
     def create(self, entity):
+        u'''Called after organization had been created inside organization_create.
+        '''
         pass
 
     def edit(self, entity):
-        pass
-
-    def authz_add_role(self, object_role):
-        pass
-
-    def authz_remove_role(self, object_role):
+        u'''Called after organization had been updated inside organization_update.
+        '''
         pass
 
     def delete(self, entity):
+        u'''Called before commit inside organization_delete.
+        '''
         pass
 
     def before_view(self, pkg_dict):
@@ -574,21 +593,23 @@ class IPackageController(Interface):
     '''
 
     def read(self, entity):
+        u'''Called after IGroupController.before_view inside package_read.
+        '''
         pass
 
     def create(self, entity):
+        u'''Called after group had been created inside package_create.
+        '''
         pass
 
     def edit(self, entity):
-        pass
-
-    def authz_add_role(self, object_role):
-        pass
-
-    def authz_remove_role(self, object_role):
+        u'''Called after group had been updated inside package_update.
+        '''
         pass
 
     def delete(self, entity):
+        u'''Called before commit inside package_delete.
+        '''
         pass
 
     def after_create(self, context, pkg_dict):
@@ -892,6 +913,17 @@ def get_actions(self):
         By decorating a function with the `ckan.logic.side_effect_free`
         decorator, the associated action will be made available by a GET
         request (as well as the usual POST request) through the action API.
+
+        By decrorating a function with the 'ckan.plugins.toolkit.chained_action,
+        the action will be chained to another function defined in plugins with a
+        "first plugin wins" pattern, which means the first plugin declaring a
+        chained action should be called first. Chained actions must be
+        defined as action_function(original_action, context, data_dict)
+        where the first parameter will be set to the action function in
+        the next plugin or in core ckan. The chained action may call the
+        original_action function, optionally passing different values,
+        handling exceptions, returning different values and/or raising
+        different exceptions to the caller.
         '''
 
 
@@ -1649,7 +1681,7 @@ def get_resource_uploader(self):
 
         Optionally, this method can set the following two attributes
         on the class instance so they are set in the resource object:
-            
+
             filesize (int):  Uploaded file filesize.
             mimetype (str):  Uploaded file mimetype.
 
diff --git a/ckan/plugins/toolkit.py b/ckan/plugins/toolkit.py
index ac475ed5811..806484f5fa4 100644
--- a/ckan/plugins/toolkit.py
+++ b/ckan/plugins/toolkit.py
@@ -44,6 +44,8 @@ class _Toolkit(object):
         'literal',
         # get logic action function
         'get_action',
+        # decorator for chained action
+        'chained_action',
         # get navl schema converter
         'get_converter',
         # get navl schema validator
@@ -66,8 +68,10 @@ class _Toolkit(object):
         'StopOnError',
         # validation invalid exception
         'Invalid',
-        # class for providing cli interfaces
+        # old class for providing CLI interfaces
         'CkanCommand',
+        # function for initializing CLI interfaces
+        'load_config',
         # base class for IDatasetForm plugins
         'DefaultDatasetForm',
         # base class for IGroupForm plugins
@@ -227,6 +231,7 @@ def _initialize(self):
         t['literal'] = webhelpers.html.tags.literal
 
         t['get_action'] = logic.get_action
+        t['chained_action'] = logic.chained_action
         t['get_converter'] = logic.get_validator  # For backwards compatibility
         t['get_validator'] = logic.get_validator
         t['check_access'] = logic.check_access
@@ -240,6 +245,7 @@ def _initialize(self):
         t['Invalid'] = logic_validators.Invalid
 
         t['CkanCommand'] = cli.CkanCommand
+        t['load_config'] = cli.load_config
         t['DefaultDatasetForm'] = lib_plugins.DefaultDatasetForm
         t['DefaultGroupForm'] = lib_plugins.DefaultGroupForm
         t['DefaultOrganizationForm'] = lib_plugins.DefaultOrganizationForm
diff --git a/ckan/templates/organization/members.html b/ckan/templates/organization/members.html
index e9a2bf54c79..2f2e8130f42 100644
--- a/ckan/templates/organization/members.html
+++ b/ckan/templates/organization/members.html
@@ -10,7 +10,9 @@
 {% endblock %}
 
 {% block primary_content_inner %}
-  <h3 class="page-heading">{{ _('{0} members'.format(c.members|length)) }}</h3>
+  {% set count = c.members|length %}
+  {% set members_count = ungettext('{count} member', '{count} members', count).format(count=count) %}
+  <h3 class="page-heading">{{ members_count }}</h3>
   <table class="table table-header table-hover table-bordered">
     <thead>
       <tr>
diff --git a/ckan/templates/package/resource_read.html b/ckan/templates/package/resource_read.html
index e305ada5516..a7ffbc0b3b8 100644
--- a/ckan/templates/package/resource_read.html
+++ b/ckan/templates/package/resource_read.html
@@ -37,7 +37,7 @@
                     <i class="fa fa-eye"></i> {{ _('View') }}
                   {% elif  res.resource_type == 'api' %}
                     <i class="fa fa-key"></i> {{ _('API Endpoint') }}
-                  {% elif not res.has_views or not res.can_be_previewed %}
+                  {% elif (not res.has_views or not res.can_be_previewed) and not res.url_type == 'upload' %}
                     <i class="fa fa-external-link"></i> {{ _('Go to resource') }}
                   {% else %}
                     <i class="fa fa-arrow-circle-o-down"></i> {{ _('Download') }}
@@ -151,8 +151,12 @@ <h2>{{ _('Additional Information') }}</h2>
             </thead>
             <tbody>
               <tr>
-                <th scope="row">{{ _('Last updated') }}</th>
-                <td>{{ h.render_datetime(res.last_modified) or h.render_datetime(res.revision_timestamp) or h.render_datetime(res.created) or _('unknown') }}</td>
+                <th scope="row">{{ _('Data last updated') }}</th>
+                <td>{{ h.render_datetime(res.last_modified) or h.render_datetime(res.created) or _('unknown') }}</td>
+              </tr>
+              <tr>
+                <th scope="row">{{ _('Metadata last updated') }}</th>
+                <td>{{ h.render_datetime(res.revision_timestamp) or h.render_datetime(res.created) or _('unknown') }}</td>
               </tr>
               <tr>
                 <th scope="row">{{ _('Created') }}</th>
diff --git a/ckan/templates/package/snippets/resource_item.html b/ckan/templates/package/snippets/resource_item.html
index 8e437da6f7d..992397e10f4 100644
--- a/ckan/templates/package/snippets/resource_item.html
+++ b/ckan/templates/package/snippets/resource_item.html
@@ -39,7 +39,7 @@
       {% if res.url and h.is_url(res.url) %}
       <li>
         <a href="{{ res.url }}" class="resource-url-analytics" target="_blank">
-          {% if res.has_views %}
+          {% if res.has_views or res.url_type == 'upload' %}
             <i class="fa fa-arrow-circle-o-down"></i>
             {{ _('Download') }}
           {% else %}
diff --git a/ckan/tests/controllers/test_group.py b/ckan/tests/controllers/test_group.py
index 67e06c92ce9..a0fdc00c13f 100644
--- a/ckan/tests/controllers/test_group.py
+++ b/ckan/tests/controllers/test_group.py
@@ -282,9 +282,12 @@ def test_membership_list(self):
 
         group = self._create_group(user_one['name'], other_users)
 
+        env = {'REMOTE_USER': user_one['name'].encode('ascii')}
+
         member_list_url = url_for(controller='group', action='members',
                                   id=group['id'])
-        member_list_response = app.get(member_list_url)
+        member_list_response = app.get(
+            member_list_url, extra_environ=env)
 
         assert_true('2 members' in member_list_response)
 
@@ -375,7 +378,7 @@ def test_remove_member(self):
         env = {'REMOTE_USER': user_one['name'].encode('ascii')}
         remove_response = app.post(remove_url, extra_environ=env, status=302)
         # redirected to member list after removal
-        remove_response = remove_response.follow()
+        remove_response = remove_response.follow(extra_environ=env)
 
         assert_true('Group member has been deleted.' in remove_response)
         assert_true('1 members' in remove_response)
diff --git a/ckan/tests/legacy/ckantestplugins.py b/ckan/tests/legacy/ckantestplugins.py
index c7752610e20..a2cc8fa2472 100644
--- a/ckan/tests/legacy/ckantestplugins.py
+++ b/ckan/tests/legacy/ckantestplugins.py
@@ -87,12 +87,6 @@ def create(self, entity):
     def edit(self, entity):
         self.calls['edit'] += 1
 
-    def authz_add_role(self, object_role):
-        self.calls['authz_add_role'] += 1
-
-    def authz_remove_role(self, object_role):
-        self.calls['authz_remove_role'] += 1
-
     def delete(self, entity):
         self.calls['delete'] += 1
 
@@ -116,12 +110,6 @@ def create(self, entity):
     def edit(self, entity):
         self.calls['edit'] += 1
 
-    def authz_add_role(self, object_role):
-        self.calls['authz_add_role'] += 1
-
-    def authz_remove_role(self, object_role):
-        self.calls['authz_remove_role'] += 1
-
     def delete(self, entity):
         self.calls['delete'] += 1
 
diff --git a/ckan/tests/lib/navl/test_dictization_functions.py b/ckan/tests/lib/navl/test_dictization_functions.py
index 0e475b5b32e..c984ee98b18 100644
--- a/ckan/tests/lib/navl/test_dictization_functions.py
+++ b/ckan/tests/lib/navl/test_dictization_functions.py
@@ -1,7 +1,7 @@
 # encoding: utf-8
 
 import nose
-from ckan.lib.navl.dictization_functions import validate
+from ckan.lib.navl.dictization_functions import validate, Invalid
 
 
 eq_ = nose.tools.eq_
@@ -49,3 +49,44 @@ def my_validator(key, data, errors, context):
         context = {}
 
         data, errors = validate(data_dict, schema, context)
+
+
+class TestDictizationError(object):
+
+    def test_str_error(self):
+        err_obj = Invalid('Some ascii error')
+        eq_(str(err_obj), "Invalid: 'Some ascii error'")
+
+    def test_unicode_error(self):
+        err_obj = Invalid('Some ascii error')
+        eq_(unicode(err_obj), u"Invalid: 'Some ascii error'")
+
+    def test_repr_error(self):
+        err_obj = Invalid('Some ascii error')
+        eq_(repr(err_obj), "<Invalid 'Some ascii error'>")
+
+    # Error msgs should be ascii, but let's just see what happens for unicode
+
+    def test_str_unicode_error(self):
+        err_obj = Invalid(u'Some unicode \xa3 error')
+        eq_(str(err_obj), "Invalid: u'Some unicode \\xa3 error'")
+
+    def test_unicode_unicode_error(self):
+        err_obj = Invalid(u'Some unicode \xa3 error')
+        eq_(unicode(err_obj), "Invalid: u'Some unicode \\xa3 error'")
+
+    def test_repr_unicode_error(self):
+        err_obj = Invalid(u'Some unicode \xa3 error')
+        eq_(repr(err_obj), "<Invalid u'Some unicode \\xa3 error'>")
+
+    def test_str_blank(self):
+        err_obj = Invalid('')
+        eq_(str(err_obj), "Invalid")
+
+    def test_unicode_blank(self):
+        err_obj = Invalid('')
+        eq_(unicode(err_obj), u"Invalid")
+
+    def test_repr_blank(self):
+        err_obj = Invalid('')
+        eq_(repr(err_obj), "<Invalid>")
diff --git a/ckan/tests/test_coding_standards.py b/ckan/tests/test_coding_standards.py
index d01b61b3059..4aba46377a1 100644
--- a/ckan/tests/test_coding_standards.py
+++ b/ckan/tests/test_coding_standards.py
@@ -584,7 +584,6 @@ def find_unprefixed_string_literals(filename):
     u'ckanext/datapusher/tests/test_action.py',
     u'ckanext/datapusher/tests/test_default_views.py',
     u'ckanext/datapusher/tests/test_interfaces.py',
-    u'ckanext/datastore/commands.py',
     u'ckanext/datastore/controller.py',
     u'ckanext/datastore/db.py',
     u'ckanext/datastore/helpers.py',
diff --git a/ckanext/datapusher/cli.py b/ckanext/datapusher/cli.py
index fd4adf27003..faae7d5479b 100644
--- a/ckanext/datapusher/cli.py
+++ b/ckanext/datapusher/cli.py
@@ -24,19 +24,29 @@ class DatapusherCommand(cli.CkanCommand):
     summary = __doc__.split('\n')[0]
     usage = __doc__
 
+    def __init__(self, name):
+        super(DatapusherCommand, self).__init__(name)
+
+        self.parser.add_option('-y', dest='yes',
+                               action='store_true', default=False,
+                               help='Always answer yes to questions')
+
     def command(self):
         if self.args and self.args[0] == 'resubmit':
-            self._confirm_or_abort()
+            if not self.options.yes:
+                self._confirm_or_abort()
 
             self._load_config()
             self._resubmit_all()
         elif self.args and self.args[0] == 'submit_all':
-            self._confirm_or_abort()
+            if not self.options.yes:
+                self._confirm_or_abort()
 
             self._load_config()
             self._submit_all_packages()
         elif self.args and self.args[0] == 'submit':
-            self._confirm_or_abort()
+            if not self.options.yes:
+                self._confirm_or_abort()
 
             if len(self.args) != 2:
                 print "This command requires an argument\n"
diff --git a/ckanext/datapusher/logic/action.py b/ckanext/datapusher/logic/action.py
index 399ecac3d10..7d34b7f42ba 100644
--- a/ckanext/datapusher/logic/action.py
+++ b/ckanext/datapusher/logic/action.py
@@ -84,18 +84,34 @@ def datapusher_submit(context, data_dict):
         'error': '{}',
     }
     try:
-        task_id = p.toolkit.get_action('task_status_show')(context, {
+        existing_task = p.toolkit.get_action('task_status_show')(context, {
             'entity_id': res_id,
             'task_type': 'datapusher',
             'key': 'datapusher'
-        })['id']
-        task['id'] = task_id
+        })
+        assume_task_stale_after = datetime.timedelta(seconds=int(
+            config.get('ckan.datapusher.assume_task_stale_after', 3600)))
+        if existing_task.get('state') == 'pending':
+            updated = datetime.datetime.strptime(
+                existing_task['last_updated'], '%Y-%m-%dT%H:%M:%S.%f')
+            time_since_last_updated = datetime.datetime.utcnow() - updated
+            if time_since_last_updated > assume_task_stale_after:
+                # it's been a while since the job was last updated - it's more
+                # likely something went wrong with it and the state wasn't
+                # updated than its still in progress. Let it be restarted.
+                log.info('A pending task was found %r, but it is only %s hours'
+                         'old', existing_task['id'], time_since_last_updated)
+            else:
+                log.info('A pending task was found %s for this resource, so '
+                         'skipping this duplicate task', existing_task['id'])
+                return False
+
+        task['id'] = existing_task['id']
     except logic.NotFound:
         pass
 
     context['ignore_auth'] = True
-    result = p.toolkit.get_action('task_status_update')(context, task)
-    task_id = result['id']
+    p.toolkit.get_action('task_status_update')(context, task)
 
     try:
         r = requests.post(
diff --git a/ckanext/datapusher/templates/datapusher/resource_data.html b/ckanext/datapusher/templates/datapusher/resource_data.html
index 8fdb1b77e8e..c43bf333450 100644
--- a/ckanext/datapusher/templates/datapusher/resource_data.html
+++ b/ckanext/datapusher/templates/datapusher/resource_data.html
@@ -68,7 +68,9 @@ <h3>{{ _('Upload Log') }}</h3>
         <li class="item no-avatar{{ class }}">
           <i class="fa icon fa-{{ icon }}"></i>
           <p>
-            {{ item.message | urlize }}<br>
+            {% for line in item.message.strip().split('\n') %}
+              {{ line | urlize }}<br>
+            {% endfor %}
             <span class="date" title="{{ h.render_datetime(item.timestamp, with_hours=True) }}">
               {{ h.time_ago_from_timestamp(item.timestamp) }}
               <a href="#" data-target="popover" data-content="<dl>{% for key, value in item.iteritems() %}<dt>{{ key }}</dt><dd>{{ value }}</dd>{% endfor %}</dl>" data-html="true">{{ _('Details') }}</a>
diff --git a/ckanext/datapusher/tests/test_action.py b/ckanext/datapusher/tests/test_action.py
index 5c74c98e6a4..52f1e75bd6e 100644
--- a/ckanext/datapusher/tests/test_action.py
+++ b/ckanext/datapusher/tests/test_action.py
@@ -3,6 +3,7 @@
 import datetime
 
 from nose.tools import eq_
+import mock
 
 import ckan.plugins as p
 from ckan.tests import helpers, factories
@@ -278,3 +279,21 @@ def test_does_not_resubmit_if_a_dataset_field_changes_in_the_meantime(
 
         # Not called
         eq_(len(mock_datapusher_submit.mock_calls), 1)
+
+    def test_duplicated_tasks(self):
+        def submit(res, user):
+            return helpers.call_action(
+                'datapusher_submit', context=dict(user=user['name']),
+                resource_id=res['id'])
+
+        user = factories.User()
+        res = factories.Resource(user=user)
+        with mock.patch('requests.post') as r_mock:
+            r_mock().json = mock.Mock(
+                side_effect=lambda: dict.fromkeys(
+                    ['job_id', 'job_key']))
+            r_mock.reset_mock()
+            submit(res, user)
+            submit(res, user)
+
+            eq_(1, r_mock.call_count)
diff --git a/ckanext/datastore/commands.py b/ckanext/datastore/commands.py
index 5aa88f23a23..415c4dfb9c3 100644
--- a/ckanext/datastore/commands.py
+++ b/ckanext/datastore/commands.py
@@ -1,75 +1,90 @@
 # encoding: utf-8
 
-from __future__ import print_function
-import argparse
 import os
 import sys
 
-import ckan.lib.cli as cli
+from ckan.lib.cli import (
+    load_config,
+    parse_db_config,
+    paster_click_group,
+    click_config_option,
+)
+from ckanext.datastore.helpers import identifier
+from ckanext.datastore.controller import DUMP_FORMATS, dump_to
 
+import click
 
-def _abort(message):
-    print(message, file=sys.stderr)
-    sys.exit(1)
 
+datastore_group = paster_click_group(
+    summary=u'Perform commands to set up the datastore')
 
-def _set_permissions(args):
-    write_url = cli.parse_db_config('ckan.datastore.write_url')
-    read_url = cli.parse_db_config('ckan.datastore.read_url')
-    db_url = cli.parse_db_config('sqlalchemy.url')
+
+@datastore_group.command(
+    u'set-permissions',
+    help=u'Emit an SQL script that will set the permissions for the '
+         u'datastore users as configured in your configuration file.')
+@click.help_option(u'-h', u'--help')
+@click_config_option
+@click.pass_context
+def set_permissions(ctx, config):
+    load_config(config or ctx.obj['config'])
+
+    write_url = parse_db_config(u'ckan.datastore.write_url')
+    read_url = parse_db_config(u'ckan.datastore.read_url')
+    db_url = parse_db_config(u'sqlalchemy.url')
 
     # Basic validation that read and write URLs reference the same database.
     # This obviously doesn't check they're the same database (the hosts/ports
     # could be different), but it's better than nothing, I guess.
     if write_url['db_name'] != read_url['db_name']:
-        _abort("The datastore write_url and read_url must refer to the same "
-               "database!")
-
-    context = {
-        'maindb': db_url['db_name'],
-        'datastoredb': write_url['db_name'],
-        'mainuser': db_url['db_user'],
-        'writeuser': write_url['db_user'],
-        'readuser': read_url['db_user'],
-    }
+        exit(u"The datastore write_url and read_url must refer to the same "
+             u"database!")
 
-    sql = _permissions_sql(context)
+    sql = permissions_sql(
+        maindb=db_url['db_name'],
+        datastoredb=write_url['db_name'],
+        mainuser=db_url['db_user'],
+        writeuser=write_url['db_user'],
+        readuser=read_url['db_user'])
 
     print(sql)
 
 
-def _permissions_sql(context):
+def permissions_sql(maindb, datastoredb, mainuser, writeuser, readuser):
     template_filename = os.path.join(os.path.dirname(__file__),
-                                     'set_permissions.sql')
+                                     u'set_permissions.sql')
     with open(template_filename) as fp:
         template = fp.read()
-    return template.format(**context)
-
-
-parser = argparse.ArgumentParser(
-    prog='paster datastore',
-    description='Perform commands to set up the datastore',
-    epilog='Make sure that the datastore URLs are set properly before you run '
-           'these commands!')
-subparsers = parser.add_subparsers(title='commands')
-
-parser_set_perms = subparsers.add_parser(
-    'set-permissions',
-    description='Set the permissions on the datastore.',
-    help='This command will help ensure that the permissions for the '
-         'datastore users as configured in your configuration file are '
-         'correct at the database. It will emit an SQL script that '
-         'you can use to set these permissions.',
-    epilog='"The ships hung in the sky in much the same way that bricks '
-           'don\'t."')
-parser_set_perms.set_defaults(func=_set_permissions)
-
-
-class SetupDatastoreCommand(cli.CkanCommand):
-    summary = parser.description
-
-    def command(self):
-        self._load_config()
-
-        args = parser.parse_args(self.args)
-        args.func(args)
+    return template.format(
+        maindb=identifier(maindb),
+        datastoredb=identifier(datastoredb),
+        mainuser=identifier(mainuser),
+        writeuser=identifier(writeuser),
+        readuser=identifier(readuser))
+
+
+@datastore_group.command(
+    u'dump',
+    help=u'Dump a datastore resource in one of the supported formats.')
+@click.argument(u'resource-id', nargs=1)
+@click.argument(
+    u'output-file',
+    type=click.File(u'wb'),
+    default=click.get_binary_stream(u'stdout'))
+@click.help_option(u'-h', u'--help')
+@click_config_option
+@click.option(u'--format', default=u'csv', type=click.Choice(DUMP_FORMATS))
+@click.option(u'--offset', type=click.IntRange(0, None), default=0)
+@click.option(u'--limit', type=click.IntRange(0))
+@click.option(u'--bom', is_flag=True)  # FIXME: options based on format
+@click.pass_context
+def dump(ctx, resource_id, output_file, config, format, offset, limit, bom):
+    load_config(config or ctx.obj['config'])
+
+    dump_to(
+        resource_id,
+        output_file,
+        fmt=format,
+        offset=offset,
+        limit=limit,
+        options={u'bom': bom})
diff --git a/ckanext/datastore/controller.py b/ckanext/datastore/controller.py
index 2d11e3d5adf..09f91d160ab 100644
--- a/ckanext/datastore/controller.py
+++ b/ckanext/datastore/controller.py
@@ -1,9 +1,6 @@
 # encoding: utf-8
 
-import StringIO
-import md5
-
-import pylons
+import json
 
 from ckan.plugins.toolkit import (
     Invalid,
@@ -47,48 +44,20 @@ def dump(self, resource_id):
         bom = boolean_validator(request.GET.get('bom'), {})
         fmt = request.GET.get('format', 'csv')
 
-        def start_writer(fields):
-            if fmt == 'csv':
-                return csv_writer(response, fields, resource_id, bom)
-            if fmt == 'tsv':
-                return tsv_writer(response, fields, resource_id, bom)
-            if fmt == 'json':
-                return json_writer(response, fields, resource_id, bom)
-            if fmt == 'xml':
-                return xml_writer(response, fields, resource_id, bom)
+        if fmt not in DUMP_FORMATS:
             abort(400, _(
                 u'format: must be one of %s') % u', '.join(DUMP_FORMATS))
 
-        def result_page(offset, limit):
-            try:
-                return get_action('datastore_search')(None, {
-                    'resource_id': resource_id,
-                    'limit':
-                        PAGINATE_BY if limit is None
-                        else min(PAGINATE_BY, limit),
-                    'offset': offset,
-                    })
-            except ObjectNotFound:
-                abort(404, _('DataStore resource not found'))
-
-        result = result_page(offset, limit)
-        columns = [x['id'] for x in result['fields']]
-
-        with start_writer(result['fields']) as wr:
-            while True:
-                if limit is not None and limit <= 0:
-                    break
-
-                for record in result['records']:
-                    wr.writerow([record[column] for column in columns])
-
-                if len(result['records']) < PAGINATE_BY:
-                    break
-                offset += PAGINATE_BY
-                if limit is not None:
-                    limit -= PAGINATE_BY
-
-                result = result_page(offset, limit)
+        try:
+            dump_to(
+                resource_id,
+                response,
+                fmt=fmt,
+                offset=offset,
+                limit=limit,
+                options={u'bom': bom})
+        except ObjectNotFound:
+            abort(404, _('DataStore resource not found'))
 
     def dictionary(self, id, resource_id):
         u'''data dictionary view: show/edit field labels and descriptions'''
@@ -128,3 +97,44 @@ def dictionary(self, id, resource_id):
         return render(
             'datastore/dictionary.html',
             extra_vars={'fields': fields})
+
+
+def dump_to(resource_id, output, fmt, offset, limit, options):
+    def start_writer(fields):
+        bom = options.get(u'bom', False)
+        if fmt == 'csv':
+            return csv_writer(output, fields, resource_id, bom)
+        if fmt == 'tsv':
+            return tsv_writer(output, fields, resource_id, bom)
+        if fmt == 'json':
+            return json_writer(output, fields, resource_id, bom)
+        if fmt == 'xml':
+            return xml_writer(output, fields, resource_id, bom)
+
+    def result_page(offs, lim):
+        return get_action('datastore_search')(None, {
+            'resource_id': resource_id,
+            'limit':
+                PAGINATE_BY if limit is None
+                else min(PAGINATE_BY, lim),
+            'offset': offs,
+            })
+
+    result = result_page(offset, limit)
+    columns = [x['id'] for x in result['fields']]
+
+    with start_writer(result['fields']) as wr:
+        while True:
+            if limit is not None and limit <= 0:
+                break
+
+            for record in result['records']:
+                wr.writerow([record[column] for column in columns])
+
+            if len(result['records']) < PAGINATE_BY:
+                break
+            offset += PAGINATE_BY
+            if limit is not None:
+                limit -= PAGINATE_BY
+
+            result = result_page(offset, limit)
diff --git a/ckanext/datastore/set_permissions.sql b/ckanext/datastore/set_permissions.sql
index 33b3bb4007b..79f0cba0c3a 100644
--- a/ckanext/datastore/set_permissions.sql
+++ b/ckanext/datastore/set_permissions.sql
@@ -29,25 +29,25 @@ over SSH:
 REVOKE CREATE ON SCHEMA public FROM PUBLIC;
 REVOKE USAGE ON SCHEMA public FROM PUBLIC;
 
-GRANT CREATE ON SCHEMA public TO "{mainuser}";
-GRANT USAGE ON SCHEMA public TO "{mainuser}";
+GRANT CREATE ON SCHEMA public TO {mainuser};
+GRANT USAGE ON SCHEMA public TO {mainuser};
 
-GRANT CREATE ON SCHEMA public TO "{writeuser}";
-GRANT USAGE ON SCHEMA public TO "{writeuser}";
+GRANT CREATE ON SCHEMA public TO {writeuser};
+GRANT USAGE ON SCHEMA public TO {writeuser};
 
 -- take connect permissions from main db
-REVOKE CONNECT ON DATABASE "{maindb}" FROM "{readuser}";
+REVOKE CONNECT ON DATABASE {maindb} FROM {readuser};
 
 -- grant select permissions for read-only user
-GRANT CONNECT ON DATABASE "{datastoredb}" TO "{readuser}";
-GRANT USAGE ON SCHEMA public TO "{readuser}";
+GRANT CONNECT ON DATABASE {datastoredb} TO {readuser};
+GRANT USAGE ON SCHEMA public TO {readuser};
 
 -- grant access to current tables and views to read-only user
-GRANT SELECT ON ALL TABLES IN SCHEMA public TO "{readuser}";
+GRANT SELECT ON ALL TABLES IN SCHEMA public TO {readuser};
 
 -- grant access to new tables and views by default
-ALTER DEFAULT PRIVILEGES FOR USER "{writeuser}" IN SCHEMA public
-   GRANT SELECT ON TABLES TO "{readuser}";
+ALTER DEFAULT PRIVILEGES FOR USER {writeuser} IN SCHEMA public
+   GRANT SELECT ON TABLES TO {readuser};
 
 CREATE OR REPLACE VIEW "_table_metadata" AS
     SELECT DISTINCT
@@ -67,5 +67,5 @@ CREATE OR REPLACE VIEW "_table_metadata" AS
             OR dependee.relname IN (SELECT viewname FROM pg_catalog.pg_views)) AND
         dependee.relnamespace = (SELECT oid FROM pg_namespace WHERE nspname='public')
     ORDER BY dependee.oid DESC;
-ALTER VIEW "_table_metadata" OWNER TO "{writeuser}";
-GRANT SELECT ON "_table_metadata" TO "{readuser}";
+ALTER VIEW "_table_metadata" OWNER TO {writeuser};
+GRANT SELECT ON "_table_metadata" TO {readuser};
diff --git a/ckanext/datastore/tests/test_chained_action.py b/ckanext/datastore/tests/test_chained_action.py
new file mode 100644
index 00000000000..4dbf7861c12
--- /dev/null
+++ b/ckanext/datastore/tests/test_chained_action.py
@@ -0,0 +1,76 @@
+# -*- coding: utf-8 -*-
+import nose
+
+import ckan.plugins as p
+import ckan.tests.helpers as helpers
+import ckan.tests.factories as factories
+
+assert_equals = nose.tools.assert_equals
+assert_raises = nose.tools.assert_raises
+
+
+@p.toolkit.chained_action
+def datastore_delete(up_func, context, data_dict):
+    res = helpers.call_action(u"datastore_search",
+                              resource_id=data_dict[u'resource_id'],
+                              filters=data_dict[u'filters'],
+                              limit=10,)
+    result = up_func(context, data_dict)
+    result['deleted_count'] = res.get(u'total', 0)
+    return result
+
+
+class ExampleDataStoreDeletedWithCountPlugin(p.SingletonPlugin):
+    p.implements(p.IActions)
+
+    def get_actions(self):
+        return ({u'datastore_delete': datastore_delete})
+
+
+class TestChainedAction(object):
+    @classmethod
+    def setup_class(cls):
+        p.load(u'datastore')
+        p.load(u'example_datastore_deleted_with_count_plugin')
+
+    @classmethod
+    def teardown_class(cls):
+        p.unload(u'example_datastore_deleted_with_count_plugin')
+        p.unload(u'datastore')
+
+    def setup(self):
+        helpers.reset_db()
+
+    def test_datastore_delete_filters(self):
+        records = [
+            {u'age': 20}, {u'age': 30}, {u'age': 40}
+        ]
+        resource = self._create_datastore_resource(records)
+        filters = {u'age': 30}
+
+        response = helpers.call_action(u'datastore_delete',
+                                       resource_id=resource[u'id'],
+                                       force=True,
+                                       filters=filters)
+
+        result = helpers.call_action(u'datastore_search',
+                                     resource_id=resource[u'id'])
+
+        new_records_ages = [r[u'age'] for r in result[u'records']]
+        new_records_ages.sort()
+        assert_equals(new_records_ages, [20, 40])
+        assert_equals(response['deleted_count'], 1)
+
+    def _create_datastore_resource(self, records):
+        dataset = factories.Dataset()
+        resource = factories.Resource(package=dataset)
+
+        data = {
+            u'resource_id': resource[u'id'],
+            u'force': True,
+            u'records': records
+        }
+
+        helpers.call_action(u'datastore_create', **data)
+
+        return resource
diff --git a/ckanext/datastore/tests/test_dump.py b/ckanext/datastore/tests/test_dump.py
index 8b3abbd58ba..c460db873de 100644
--- a/ckanext/datastore/tests/test_dump.py
+++ b/ckanext/datastore/tests/test_dump.py
@@ -13,7 +13,7 @@
 import paste.fixture
 import sqlalchemy.orm as orm
 from ckan.common import config
-from nose.tools import assert_equals
+from nose.tools import assert_equals, assert_in
 
 
 class TestDatastoreDump(object):
@@ -50,6 +50,10 @@ def setup_class(cls):
                 {
                     'id': u'characters',
                     u'type': u'_text'
+                },
+                {
+                    'id': 'random_letters',
+                    'type': 'text[]'
                 }
             ],
             'records': [
@@ -64,12 +68,18 @@ def setup_class(cls):
                     u'characters': [
                         u'Princess Anna',
                         u'Sergius'
+                    ],
+                    'random_letters': [
+                        'a', 'e', 'x'
                     ]
                 },
                 {
                     u'b\xfck': 'warandpeace',
                     'author': 'tolstoy',
-                    'nested': {'a': 'b'}
+                    'nested': {'a': 'b'},
+                    'random_letters': [
+
+                    ]
                 }
             ]
         }
@@ -94,10 +104,12 @@ def test_dump_basic(self):
         res = self.app.get('/datastore/dump/{0}'.format(str(
             self.data['resource_id'])), extra_environ=auth)
         content = res.body.decode('utf-8')
-        expected = u'_id,b\xfck,author,published,characters,nested'
+        expected = (
+            u'_id,b\xfck,author,published'
+            u',characters,random_letters,nested')
         assert_equals(content[:len(expected)], expected)
-        assert 'warandpeace' in content
-        assert "[u'Princess Anna', u'Sergius']" in content
+        assert_in('warandpeace', content)
+        assert_in('"[""Princess Anna"", ""Sergius""]"', content)
 
         # get with alias instead of id
         res = self.app.get('/datastore/dump/{0}'.format(str(
@@ -113,6 +125,72 @@ def test_dump_limit(self):
         res = self.app.get('/datastore/dump/{0}?limit=1'.format(str(
             self.data['resource_id'])), extra_environ=auth)
         content = res.body.decode('utf-8')
-        expected = u'_id,b\xfck,author,published,characters,nested'
-        assert_equals(content[:len(expected)], expected)
-        assert_equals(len(content), 148)
+
+        expected_content = (
+            u'_id,b\xfck,author,published,characters,random_letters,'
+            u'nested\r\n1,annakarenina,tolstoy,2005-03-01T00:00:00,'
+            u'"[""Princess Anna"", ""Sergius""]",'
+            u'"[""a"", ""e"", ""x""]","[""b"", '
+            u'{""moo"": ""moo""}]"\r\n')
+        assert_equals(content, expected_content)
+
+    def test_dump_tsv(self):
+        auth = {'Authorization': str(self.normal_user.apikey)}
+        res = self.app.get('/datastore/dump/{0}?limit=1&format=tsv'.format(str(
+            self.data['resource_id'])), extra_environ=auth)
+        content = res.body.decode('utf-8')
+
+        expected_content = (
+            u'_id\tb\xfck\tauthor\tpublished\tcharacters\trandom_letters\t'
+            u'nested\r\n1\tannakarenina\ttolstoy\t2005-03-01T00:00:00\t'
+            u'"[""Princess Anna"", ""Sergius""]"\t'
+            u'"[""a"", ""e"", ""x""]"\t"[""b"", '
+            u'{""moo"": ""moo""}]"\r\n')
+        assert_equals(content, expected_content)
+
+    def test_dump_json(self):
+        auth = {'Authorization': str(self.normal_user.apikey)}
+        res = self.app.get('/datastore/dump/{0}?limit=1&format=json'.format(
+            str(self.data['resource_id'])), extra_environ=auth)
+        content = res.body.decode('utf-8')
+        expected_content = (
+            u'{\n  "fields": [{"type":"int4","id":"_id"},{"type":"text",'
+            u'"id":"b\xfck"},{"type":"text","id":"author"},{"type":"timestamp"'
+            u',"id":"published"},{"type":"_text","id":"characters"},'
+            u'{"type":"_text","id":"random_letters"},{"type":"json",'
+            u'"id":"nested"}],\n  "records": [\n    '
+            u'[1,"annakarenina","tolstoy","2005-03-01T00:00:00",'
+            u'["Princess Anna","Sergius"],["a","e","x"],["b",'
+            u'{"moo":"moo"}]]\n]}\n')
+        assert_equals(content, expected_content)
+
+    def test_dump_xml(self):
+        auth = {'Authorization': str(self.normal_user.apikey)}
+        res = self.app.get('/datastore/dump/{0}?limit=1&format=xml'.format(str(
+            self.data['resource_id'])), extra_environ=auth)
+        content = res.body.decode('utf-8')
+        expected_content = (
+            u'<data>\n'
+            r'<row _id="1">'
+            u'<b\xfck>annakarenina</b\xfck>'
+            u'<author>tolstoy</author>'
+            u'<published>2005-03-01T00:00:00</published>'
+            u'<characters>'
+            u'<value key="0">Princess Anna</value>'
+            u'<value key="1">Sergius</value>'
+            u'</characters>'
+            u'<random_letters>'
+            u'<value key="0">a</value>'
+            u'<value key="1">e</value>'
+            u'<value key="2">x</value>'
+            u'</random_letters>'
+            u'<nested>'
+            u'<value key="0">b</value>'
+            u'<value key="1">'
+            u'<value key="moo">moo</value>'
+            u'</value>'
+            u'</nested>'
+            u'</row>\n'
+            u'</data>\n'
+        )
+        assert_equals(content, expected_content)
diff --git a/ckanext/datastore/writer.py b/ckanext/datastore/writer.py
index 62dc0b66619..5cf75e4efeb 100644
--- a/ckanext/datastore/writer.py
+++ b/ckanext/datastore/writer.py
@@ -10,6 +10,14 @@
 UTF8_BOM = u'\uFEFF'.encode(u'utf-8')
 
 
+def _json_dump_nested(value):
+    is_nested = isinstance(value, (list, dict))
+
+    if is_nested:
+        return json.dumps(value)
+    return value
+
+
 @contextmanager
 def csv_writer(response, fields, name=None, bom=False):
     u'''Context manager for writing UTF-8 CSV data to response
@@ -31,7 +39,7 @@ def csv_writer(response, fields, name=None, bom=False):
             response.headers['Content-disposition'] = (
                 b'attachment; filename="{name}.csv"'.format(
                     name=encode_rfc2231(name)))
-    wr = unicodecsv.writer(response, encoding=u'utf-8')
+    wr = CSVWriter(response, fields, encoding=u'utf-8')
     if bom:
         response.write(UTF8_BOM)
     wr.writerow(f['id'] for f in fields)
@@ -60,14 +68,25 @@ def tsv_writer(response, fields, name=None, bom=False):
             response.headers['Content-disposition'] = (
                 b'attachment; filename="{name}.tsv"'.format(
                     name=encode_rfc2231(name)))
-    wr = unicodecsv.writer(
-        response, encoding=u'utf-8', dialect=unicodecsv.excel_tab)
+    wr = CSVWriter(
+        response, fields, encoding=u'utf-8', dialect=unicodecsv.excel_tab,
+    )
     if bom:
         response.write(UTF8_BOM)
     wr.writerow(f['id'] for f in fields)
     yield wr
 
 
+class CSVWriter(object):
+    def __init__(self, response, columns, *args, **kwargs):
+        self._wr = unicodecsv.writer(response, *args, **kwargs)
+        self.columns = columns
+
+    def writerow(self, row):
+        return self._wr.writerow([
+            _json_dump_nested(val) for val in row])
+
+
 @contextmanager
 def json_writer(response, fields, name=None, bom=False):
     u'''Context manager for writing UTF-8 JSON data to response
@@ -148,6 +167,9 @@ def xml_writer(response, fields, name=None, bom=False):
 
 
 class XMLWriter(object):
+    _key_attr = u'key'
+    _value_tag = u'value'
+
     def __init__(self, response, columns):
         self.response = response
         self.id_col = columns[0] == u'_id'
@@ -155,15 +177,29 @@ def __init__(self, response, columns):
             columns = columns[1:]
         self.columns = columns
 
+    def _insert_node(self, root, k, v, key_attr=None):
+        element = SubElement(root, k)
+        if v is None:
+            element.attrib[u'xsi:nil'] = u'true'
+        elif not isinstance(v, (list, dict)):
+            element.text = unicode(v)
+        else:
+            if isinstance(v, list):
+                it = enumerate(v)
+            else:
+                it = v.items()
+            for key, value in it:
+                self._insert_node(element, self._value_tag, value, key)
+
+        if key_attr is not None:
+            element.attrib[self._key_attr] = unicode(key_attr)
+
     def writerow(self, row):
         root = Element(u'row')
         if self.id_col:
             root.attrib[u'_id'] = unicode(row[0])
             row = row[1:]
         for k, v in zip(self.columns, row):
-            if v is None:
-                SubElement(root, k).attrib[u'xsi:nil'] = u'true'
-                continue
-            SubElement(root, k).text = unicode(v)
+            self._insert_node(root, k, v)
         ElementTree(root).write(self.response, encoding=u'utf-8')
         self.response.write(b'\n')
diff --git a/ckanext/reclineview/theme/public/recline_view.js b/ckanext/reclineview/theme/public/recline_view.js
index b28507e86a1..83aa5867603 100644
--- a/ckanext/reclineview/theme/public/recline_view.js
+++ b/ckanext/reclineview/theme/public/recline_view.js
@@ -11,7 +11,7 @@ this.ckan.module('recline_view', function (jQuery) {
       this.options.resourceView = JSON.parse(this.options.resourceView);
       this.el.ready(this._onReady);
       // hack to make leaflet use a particular location to look for images
-      L.Icon.Default.imagePath = this.options.site_url + 'vendor/leaflet/0.7.3/images';
+      L.Icon.Default.imagePath = this.options.site_url + 'vendor/leaflet/0.7.7/images';
     },
 
     _onReady: function() {
diff --git a/ckanext/reclineview/theme/public/resource.config b/ckanext/reclineview/theme/public/resource.config
index 9ec647d0c51..90516e71cc4 100644
--- a/ckanext/reclineview/theme/public/resource.config
+++ b/ckanext/reclineview/theme/public/resource.config
@@ -22,7 +22,7 @@ main =
     vendor/flot/excanvas.js
     vendor/flot/jquery.flot.js
     vendor/flot/jquery.flot.time.js
-    vendor/leaflet/0.7.3/leaflet.js
+    vendor/leaflet/0.7.7/leaflet.js
     vendor/leaflet.markercluster/leaflet.markercluster.js
     vendor/slickgrid/2.2/jquery-ui-1.8.16.custom.js
     vendor/slickgrid/2.2/jquery.event.drag-2.2.js
@@ -41,9 +41,8 @@ main =
     widget.recordcount.js
     recline_view.js
 
-
     vendor/bootstrap/3.2.0/css/bootstrap.css
-    vendor/leaflet/0.7.3/leaflet.css
+    vendor/leaflet/0.7.7/leaflet.css
     vendor/leaflet.markercluster/MarkerCluster.css
     vendor/leaflet.markercluster/MarkerCluster.Default.css
     vendor/slickgrid/2.2/slick.grid.css
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.js b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.js
deleted file mode 100755
index 03434b77db7..00000000000
--- a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.js
+++ /dev/null
@@ -1,9 +0,0 @@
-/*
- Leaflet, a JavaScript library for mobile-friendly interactive maps. http://leafletjs.com
- (c) 2010-2013, Vladimir Agafonkin
- (c) 2010-2011, CloudMade
-*/
-!function(t,e,i){var n=t.L,o={};o.version="0.7.3","object"==typeof module&&"object"==typeof module.exports?module.exports=o:"function"==typeof define&&define.amd&&define(o),o.noConflict=function(){return t.L=n,this},t.L=o,o.Util={extend:function(t){var e,i,n,o,s=Array.prototype.slice.call(arguments,1);for(i=0,n=s.length;n>i;i++){o=s[i]||{};for(e in o)o.hasOwnProperty(e)&&(t[e]=o[e])}return t},bind:function(t,e){var i=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(e,i||arguments)}},stamp:function(){var t=0,e="_leaflet_id";return function(i){return i[e]=i[e]||++t,i[e]}}(),invokeEach:function(t,e,i){var n,o;if("object"==typeof t){o=Array.prototype.slice.call(arguments,3);for(n in t)e.apply(i,[n,t[n]].concat(o));return!0}return!1},limitExecByInterval:function(t,e,i){var n,o;return function s(){var a=arguments;return n?void(o=!0):(n=!0,setTimeout(function(){n=!1,o&&(s.apply(i,a),o=!1)},e),void t.apply(i,a))}},falseFn:function(){return!1},formatNum:function(t,e){var i=Math.pow(10,e||5);return Math.round(t*i)/i},trim:function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")},splitWords:function(t){return o.Util.trim(t).split(/\s+/)},setOptions:function(t,e){return t.options=o.extend({},t.options,e),t.options},getParamString:function(t,e,i){var n=[];for(var o in t)n.push(encodeURIComponent(i?o.toUpperCase():o)+"="+encodeURIComponent(t[o]));return(e&&-1!==e.indexOf("?")?"&":"?")+n.join("&")},template:function(t,e){return t.replace(/\{ *([\w_]+) *\}/g,function(t,n){var o=e[n];if(o===i)throw new Error("No value provided for variable "+t);return"function"==typeof o&&(o=o(e)),o})},isArray:Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function e(e){var i,n,o=["webkit","moz","o","ms"];for(i=0;i<o.length&&!n;i++)n=t[o[i]+e];return n}function i(e){var i=+new Date,o=Math.max(0,16-(i-n));return n=i+o,t.setTimeout(e,o)}var n=0,s=t.requestAnimationFrame||e("RequestAnimationFrame")||i,a=t.cancelAnimationFrame||e("CancelAnimationFrame")||e("CancelRequestAnimationFrame")||function(e){t.clearTimeout(e)};o.Util.requestAnimFrame=function(e,n,a,r){return e=o.bind(e,n),a&&s===i?void e():s.call(t,e,r)},o.Util.cancelAnimFrame=function(e){e&&a.call(t,e)}}(),o.extend=o.Util.extend,o.bind=o.Util.bind,o.stamp=o.Util.stamp,o.setOptions=o.Util.setOptions,o.Class=function(){},o.Class.extend=function(t){var e=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},i=function(){};i.prototype=this.prototype;var n=new i;n.constructor=e,e.prototype=n;for(var s in this)this.hasOwnProperty(s)&&"prototype"!==s&&(e[s]=this[s]);t.statics&&(o.extend(e,t.statics),delete t.statics),t.includes&&(o.Util.extend.apply(null,[n].concat(t.includes)),delete t.includes),t.options&&n.options&&(t.options=o.extend({},n.options,t.options)),o.extend(n,t),n._initHooks=[];var a=this;return e.__super__=a.prototype,n.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,e=n._initHooks.length;e>t;t++)n._initHooks[t].call(this)}},e},o.Class.include=function(t){o.extend(this.prototype,t)},o.Class.mergeOptions=function(t){o.extend(this.prototype.options,t)},o.Class.addInitHook=function(t){var e=Array.prototype.slice.call(arguments,1),i="function"==typeof t?t:function(){this[t].apply(this,e)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(i)};var s="_leaflet_events";o.Mixin={},o.Mixin.Events={addEventListener:function(t,e,i){if(o.Util.invokeEach(t,this.addEventListener,this,e,i))return this;var n,a,r,h,l,u,c,d=this[s]=this[s]||{},p=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)r={action:e,context:i||this},h=t[n],p?(l=h+"_idx",u=l+"_len",c=d[l]=d[l]||{},c[p]||(c[p]=[],d[u]=(d[u]||0)+1),c[p].push(r)):(d[h]=d[h]||[],d[h].push(r));return this},hasEventListeners:function(t){var e=this[s];return!!e&&(t in e&&e[t].length>0||t+"_idx"in e&&e[t+"_idx_len"]>0)},removeEventListener:function(t,e,i){if(!this[s])return this;if(!t)return this.clearAllEventListeners();if(o.Util.invokeEach(t,this.removeEventListener,this,e,i))return this;var n,a,r,h,l,u,c,d,p,_=this[s],m=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)if(r=t[n],u=r+"_idx",c=u+"_len",d=_[u],e){if(h=m&&d?d[m]:_[r]){for(l=h.length-1;l>=0;l--)h[l].action!==e||i&&h[l].context!==i||(p=h.splice(l,1),p[0].action=o.Util.falseFn);i&&d&&0===h.length&&(delete d[m],_[c]--)}}else delete _[r],delete _[u],delete _[c];return this},clearAllEventListeners:function(){return delete this[s],this},fireEvent:function(t,e){if(!this.hasEventListeners(t))return this;var i,n,a,r,h,l=o.Util.extend({},e,{type:t,target:this}),u=this[s];if(u[t])for(i=u[t].slice(),n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);r=u[t+"_idx"];for(h in r)if(i=r[h].slice())for(n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);return this},addOneTimeEventListener:function(t,e,i){if(o.Util.invokeEach(t,this.addOneTimeEventListener,this,e,i))return this;var n=o.bind(function(){this.removeEventListener(t,e,i).removeEventListener(t,n,i)},this);return this.addEventListener(t,e,i).addEventListener(t,n,i)}},o.Mixin.Events.on=o.Mixin.Events.addEventListener,o.Mixin.Events.off=o.Mixin.Events.removeEventListener,o.Mixin.Events.once=o.Mixin.Events.addOneTimeEventListener,o.Mixin.Events.fire=o.Mixin.Events.fireEvent,function(){var n="ActiveXObject"in t,s=n&&!e.addEventListener,a=navigator.userAgent.toLowerCase(),r=-1!==a.indexOf("webkit"),h=-1!==a.indexOf("chrome"),l=-1!==a.indexOf("phantom"),u=-1!==a.indexOf("android"),c=-1!==a.search("android [23]"),d=-1!==a.indexOf("gecko"),p=typeof orientation!=i+"",_=t.navigator&&t.navigator.msPointerEnabled&&t.navigator.msMaxTouchPoints&&!t.PointerEvent,m=t.PointerEvent&&t.navigator.pointerEnabled&&t.navigator.maxTouchPoints||_,f="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,g=e.documentElement,v=n&&"transition"in g.style,y="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix&&!c,P="MozPerspective"in g.style,L="OTransition"in g.style,x=!t.L_DISABLE_3D&&(v||y||P||L)&&!l,w=!t.L_NO_TOUCH&&!l&&function(){var t="ontouchstart";if(m||t in g)return!0;var i=e.createElement("div"),n=!1;return i.setAttribute?(i.setAttribute(t,"return;"),"function"==typeof i[t]&&(n=!0),i.removeAttribute(t),i=null,n):!1}();o.Browser={ie:n,ielt9:s,webkit:r,gecko:d&&!r&&!t.opera&&!n,android:u,android23:c,chrome:h,ie3d:v,webkit3d:y,gecko3d:P,opera3d:L,any3d:x,mobile:p,mobileWebkit:p&&r,mobileWebkit3d:p&&y,mobileOpera:p&&t.opera,touch:w,msPointer:_,pointer:m,retina:f}}(),o.Point=function(t,e,i){this.x=i?Math.round(t):t,this.y=i?Math.round(e):e},o.Point.prototype={clone:function(){return new o.Point(this.x,this.y)},add:function(t){return this.clone()._add(o.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(o.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return this.x=Math.round(this.x),this.y=Math.round(this.y),this},floor:function(){return this.clone()._floor()},_floor:function(){return this.x=Math.floor(this.x),this.y=Math.floor(this.y),this},distanceTo:function(t){t=o.point(t);var e=t.x-this.x,i=t.y-this.y;return Math.sqrt(e*e+i*i)},equals:function(t){return t=o.point(t),t.x===this.x&&t.y===this.y},contains:function(t){return t=o.point(t),Math.abs(t.x)<=Math.abs(this.x)&&Math.abs(t.y)<=Math.abs(this.y)},toString:function(){return"Point("+o.Util.formatNum(this.x)+", "+o.Util.formatNum(this.y)+")"}},o.point=function(t,e,n){return t instanceof o.Point?t:o.Util.isArray(t)?new o.Point(t[0],t[1]):t===i||null===t?t:new o.Point(t,e,n)},o.Bounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;o>n;n++)this.extend(i[n])},o.Bounds.prototype={extend:function(t){return t=o.point(t),this.min||this.max?(this.min.x=Math.min(t.x,this.min.x),this.max.x=Math.max(t.x,this.max.x),this.min.y=Math.min(t.y,this.min.y),this.max.y=Math.max(t.y,this.max.y)):(this.min=t.clone(),this.max=t.clone()),this},getCenter:function(t){return new o.Point((this.min.x+this.max.x)/2,(this.min.y+this.max.y)/2,t)},getBottomLeft:function(){return new o.Point(this.min.x,this.max.y)},getTopRight:function(){return new o.Point(this.max.x,this.min.y)},getSize:function(){return this.max.subtract(this.min)},contains:function(t){var e,i;return t="number"==typeof t[0]||t instanceof o.Point?o.point(t):o.bounds(t),t instanceof o.Bounds?(e=t.min,i=t.max):e=i=t,e.x>=this.min.x&&i.x<=this.max.x&&e.y>=this.min.y&&i.y<=this.max.y},intersects:function(t){t=o.bounds(t);var e=this.min,i=this.max,n=t.min,s=t.max,a=s.x>=e.x&&n.x<=i.x,r=s.y>=e.y&&n.y<=i.y;return a&&r},isValid:function(){return!(!this.min||!this.max)}},o.bounds=function(t,e){return!t||t instanceof o.Bounds?t:new o.Bounds(t,e)},o.Transformation=function(t,e,i,n){this._a=t,this._b=e,this._c=i,this._d=n},o.Transformation.prototype={transform:function(t,e){return this._transform(t.clone(),e)},_transform:function(t,e){return e=e||1,t.x=e*(this._a*t.x+this._b),t.y=e*(this._c*t.y+this._d),t},untransform:function(t,e){return e=e||1,new o.Point((t.x/e-this._b)/this._a,(t.y/e-this._d)/this._c)}},o.DomUtil={get:function(t){return"string"==typeof t?e.getElementById(t):t},getStyle:function(t,i){var n=t.style[i];if(!n&&t.currentStyle&&(n=t.currentStyle[i]),(!n||"auto"===n)&&e.defaultView){var o=e.defaultView.getComputedStyle(t,null);n=o?o[i]:null}return"auto"===n?null:n},getViewportOffset:function(t){var i,n=0,s=0,a=t,r=e.body,h=e.documentElement;do{if(n+=a.offsetTop||0,s+=a.offsetLeft||0,n+=parseInt(o.DomUtil.getStyle(a,"borderTopWidth"),10)||0,s+=parseInt(o.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,i=o.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===i)break;if("fixed"===i){n+=r.scrollTop||h.scrollTop||0,s+=r.scrollLeft||h.scrollLeft||0;break}if("relative"===i&&!a.offsetLeft){var l=o.DomUtil.getStyle(a,"width"),u=o.DomUtil.getStyle(a,"max-width"),c=a.getBoundingClientRect();("none"!==l||"none"!==u)&&(s+=c.left+a.clientLeft),n+=c.top+(r.scrollTop||h.scrollTop||0);break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;n-=a.scrollTop||0,s-=a.scrollLeft||0,a=a.parentNode}while(a);return new o.Point(s,n)},documentIsLtr:function(){return o.DomUtil._docIsLtrCached||(o.DomUtil._docIsLtrCached=!0,o.DomUtil._docIsLtr="ltr"===o.DomUtil.getStyle(e.body,"direction")),o.DomUtil._docIsLtr},create:function(t,i,n){var o=e.createElement(t);return o.className=i,n&&n.appendChild(o),o},hasClass:function(t,e){if(t.classList!==i)return t.classList.contains(e);var n=o.DomUtil._getClass(t);return n.length>0&&new RegExp("(^|\\s)"+e+"(\\s|$)").test(n)},addClass:function(t,e){if(t.classList!==i)for(var n=o.Util.splitWords(e),s=0,a=n.length;a>s;s++)t.classList.add(n[s]);else if(!o.DomUtil.hasClass(t,e)){var r=o.DomUtil._getClass(t);o.DomUtil._setClass(t,(r?r+" ":"")+e)}},removeClass:function(t,e){t.classList!==i?t.classList.remove(e):o.DomUtil._setClass(t,o.Util.trim((" "+o.DomUtil._getClass(t)+" ").replace(" "+e+" "," ")))},_setClass:function(t,e){t.className.baseVal===i?t.className=e:t.className.baseVal=e},_getClass:function(t){return t.className.baseVal===i?t.className:t.className.baseVal},setOpacity:function(t,e){if("opacity"in t.style)t.style.opacity=e;else if("filter"in t.style){var i=!1,n="DXImageTransform.Microsoft.Alpha";try{i=t.filters.item(n)}catch(o){if(1===e)return}e=Math.round(100*e),i?(i.Enabled=100!==e,i.Opacity=e):t.style.filter+=" progid:"+n+"(opacity="+e+")"}},testProp:function(t){for(var i=e.documentElement.style,n=0;n<t.length;n++)if(t[n]in i)return t[n];return!1},getTranslateString:function(t){var e=o.Browser.webkit3d,i="translate"+(e?"3d":"")+"(",n=(e?",0":"")+")";return i+t.x+"px,"+t.y+"px"+n},getScaleString:function(t,e){var i=o.DomUtil.getTranslateString(e.add(e.multiplyBy(-1*t))),n=" scale("+t+") ";return i+n},setPosition:function(t,e,i){t._leaflet_pos=e,!i&&o.Browser.any3d?t.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(e):(t.style.left=e.x+"px",t.style.top=e.y+"px")},getPosition:function(t){return t._leaflet_pos}},o.DomUtil.TRANSFORM=o.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),o.DomUtil.TRANSITION=o.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),o.DomUtil.TRANSITION_END="webkitTransition"===o.DomUtil.TRANSITION||"OTransition"===o.DomUtil.TRANSITION?o.DomUtil.TRANSITION+"End":"transitionend",function(){if("onselectstart"in e)o.extend(o.DomUtil,{disableTextSelection:function(){o.DomEvent.on(t,"selectstart",o.DomEvent.preventDefault)},enableTextSelection:function(){o.DomEvent.off(t,"selectstart",o.DomEvent.preventDefault)}});else{var i=o.DomUtil.testProp(["userSelect","WebkitUserSelect","OUserSelect","MozUserSelect","msUserSelect"]);o.extend(o.DomUtil,{disableTextSelection:function(){if(i){var t=e.documentElement.style;this._userSelect=t[i],t[i]="none"}},enableTextSelection:function(){i&&(e.documentElement.style[i]=this._userSelect,delete this._userSelect)}})}o.extend(o.DomUtil,{disableImageDrag:function(){o.DomEvent.on(t,"dragstart",o.DomEvent.preventDefault)},enableImageDrag:function(){o.DomEvent.off(t,"dragstart",o.DomEvent.preventDefault)}})}(),o.LatLng=function(t,e,n){if(t=parseFloat(t),e=parseFloat(e),isNaN(t)||isNaN(e))throw new Error("Invalid LatLng object: ("+t+", "+e+")");this.lat=t,this.lng=e,n!==i&&(this.alt=parseFloat(n))},o.extend(o.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),o.LatLng.prototype={equals:function(t){if(!t)return!1;t=o.latLng(t);var e=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e<=o.LatLng.MAX_MARGIN},toString:function(t){return"LatLng("+o.Util.formatNum(this.lat,t)+", "+o.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=o.latLng(t);var e=6378137,i=o.LatLng.DEG_TO_RAD,n=(t.lat-this.lat)*i,s=(t.lng-this.lng)*i,a=this.lat*i,r=t.lat*i,h=Math.sin(n/2),l=Math.sin(s/2),u=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*e*Math.atan2(Math.sqrt(u),Math.sqrt(1-u))},wrap:function(t,e){var i=this.lng;return t=t||-180,e=e||180,i=(i+e)%(e-t)+(t>i||i===e?e:t),new o.LatLng(this.lat,i)}},o.latLng=function(t,e){return t instanceof o.LatLng?t:o.Util.isArray(t)?"number"==typeof t[0]||"string"==typeof t[0]?new o.LatLng(t[0],t[1],t[2]):null:t===i||null===t?t:"object"==typeof t&&"lat"in t?new o.LatLng(t.lat,"lng"in t?t.lng:t.lon):e===i?null:new o.LatLng(t,e)},o.LatLngBounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;o>n;n++)this.extend(i[n])},o.LatLngBounds.prototype={extend:function(t){if(!t)return this;var e=o.latLng(t);return t=null!==e?e:o.latLngBounds(t),t instanceof o.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new o.LatLng(t.lat,t.lng),this._northEast=new o.LatLng(t.lat,t.lng)):t instanceof o.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var e=this._southWest,i=this._northEast,n=Math.abs(e.lat-i.lat)*t,s=Math.abs(e.lng-i.lng)*t;return new o.LatLngBounds(new o.LatLng(e.lat-n,e.lng-s),new o.LatLng(i.lat+n,i.lng+s))},getCenter:function(){return new o.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new o.LatLng(this.getNorth(),this.getWest())},getSouthEast:function(){return new o.LatLng(this.getSouth(),this.getEast())},getWest:function(){return this._southWest.lng},getSouth:function(){return this._southWest.lat},getEast:function(){return this._northEast.lng},getNorth:function(){return this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof o.LatLng?o.latLng(t):o.latLngBounds(t);var e,i,n=this._southWest,s=this._northEast;return t instanceof o.LatLngBounds?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=s.lat&&e.lng>=n.lng&&i.lng<=s.lng},intersects:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),a=s.lat>=e.lat&&n.lat<=i.lat,r=s.lng>=e.lng&&n.lng<=i.lng;return a&&r},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t){return t?(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return!t||t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=t.lng*e,a=n*e;return a=Math.log(Math.tan(Math.PI/4+a/2)),new o.Point(s,a)},unproject:function(t){var e=o.LatLng.RAD_TO_DEG,i=t.x*e,n=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*e;return new o.LatLng(n,i)}},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)}},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)},getSize:function(t){var e=this.scale(t);return o.point(e,e)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),o.CRS.EPSG3857=o.extend({},o.CRS,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:new o.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var e=this.projection.project(t),i=6378137;return e.multiplyBy(i)}}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/360,.5,-1/360,.5)}),o.Map=o.Class.extend({includes:o.Mixin.Events,options:{crs:o.CRS.EPSG3857,fadeAnimation:o.DomUtil.TRANSITION&&!o.Browser.android23,trackResize:!0,markerZoomAnimation:o.DomUtil.TRANSITION&&o.Browser.any3d},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0,this.callInitHooks(),this._addLayers(e.layers)},setView:function(t,e){return e=e===i?this.getZoom():e,this._resetView(o.latLng(t),this._limitZoom(e)),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=this._limitZoom(t),this)},zoomIn:function(t,e){return this.setZoom(this._zoom+(t||1),e)},zoomOut:function(t,e){return this.setZoom(this._zoom-(t||1),e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),a=t instanceof o.Point?t:this.latLngToContainerPoint(t),r=a.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(r));return this.setView(h,e,{zoom:i})},fitBounds:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n)),a=n.subtract(i).divideBy(2),r=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(r.add(h).divideBy(2).add(a),s);return s=e&&e.maxZoom?Math.min(e.maxZoom,s):s,this.setView(l,s,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t){return this.fire("movestart"),this._rawPanBy(o.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){return t=o.latLngBounds(t),this.options.maxBounds=t,t?(this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds,this)):this.off("moveend",this._panInsideMaxBounds,this)},panInsideBounds:function(t,e){var i=this.getCenter(),n=this._limitCenter(i,this._zoom,t);return i.equals(n)?this:this.panTo(n,e)},addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,!t.options||isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[e]=t,this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this)),this._loaded&&this._layerAdd(t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),delete this._layers[e],this._loaded&&this.fire("layerremove",{layer:t}),this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this):this},hasLayer:function(t){return t?o.stamp(t)in this._layers:!1},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._initialCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),a=n.subtract(s);return a.x||a.y?(t.animate&&t.pan?this.panBy(a):(t.pan&&this._rawPanBy(a),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){this._loaded&&this.fire("unload"),this._initEvents("off");try{delete this._container._leaflet}catch(t){this._container._leaflet=i}return this._clearPanes(),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this},getCenter:function(){return this._checkIfLoaded(),this._initialCenter&&!this._moved()?this._initialCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom===i?0:this._layersMinZoom:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t);var n,s=this.getMinZoom()-(e?1:0),a=this.getMaxZoom(),r=this.getSize(),h=t.getNorthWest(),l=t.getSouthEast(),u=!0;i=o.point(i||[0,0]);do s++,n=this.project(l,s).subtract(this.project(h,s)).add(i),u=e?n.x<r.x||n.y<r.y:r.contains(n);while(u&&a>=s);return u&&e?null:e?s:s-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new o.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new o.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var e=this.options.crs;return e.scale(t)/e.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet)throw new Error("Map container is already initialized.");e._leaflet=!0},_initLayout:function(){var t=this._container;o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(this.options.fadeAnimation?" leaflet-fade-anim":""));var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var e=" leaflet-zoom-hide";this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,e),o.DomUtil.addClass(t.shadowPane,e),o.DomUtil.addClass(t.popupPane,e))},_createPane:function(t,e){return o.DomUtil.create("div",t,e||this._panes.objectsPane)},_clearPanes:function(){this._container.removeChild(this._mapPane)},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;i>e;e++)this.addLayer(t[e])},_resetView:function(t,e,i,n){var s=this._zoom!==e;n||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=e,this._initialCenter=t,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),i?this._initialTopLeftPoint._add(this._getMapPanePos()):o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!i}),a&&(this.fire("load"),this.eachLayer(this._layerAdd,this)),this.fire("move"),(s||n)&&this.fire("zoomend"),this.fire("moveend",{hard:!i})},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_updateZoomLevels:function(){var t,e=1/0,n=-1/0,o=this._getZoomSpan();for(t in this._zoomBoundLayers){var s=this._zoomBoundLayers[t];isNaN(s.options.minZoom)||(e=Math.min(e,s.options.minZoom)),isNaN(s.options.maxZoom)||(n=Math.max(n,s.options.maxZoom))}t===i?this._layersMaxZoom=this._layersMinZoom=i:(this._layersMaxZoom=n,this._layersMinZoom=e),o!==this._getZoomSpan()&&this.fire("zoomlevelschange")},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){e=e||"on",o.DomEvent[e](this._container,"click",this._onMouseClick,this);var i,n,s=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,n=s.length;n>i;i++)o.DomEvent[e](this._container,s[i],this._fireMouseEvent,this);this.options.trackResize&&o.DomEvent[e](t,"resize",this._onResize,this)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this,!1,this._container)},_onMouseClick:function(t){!this._loaded||!t._simulated&&(this.dragging&&this.dragging.moved()||this.boxZoom&&this.boxZoom.moved())||o.DomEvent._skipped(t)||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e=t.type;if(e="mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,this.hasEventListeners(e)){"contextmenu"===e&&o.DomEvent.preventDefault(t);var i=this.mouseEventToContainerPoint(t),n=this.containerPointToLayerPoint(i),s=this.layerPointToLatLng(n);this.fire(e,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this.fire("tilelayersload")},_clearHandlers:function(){for(var t=0,e=this._handlers.length;e>t;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,this):this.on("load",t,e),this},_layerAdd:function(t){t.onAdd(this),this.fire("layeradd",{layer:t})},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(){return this.getPixelOrigin().subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewTopLeftPoint(i,e).add(this._getMapPanePos());return this.project(t,e)._subtract(n)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),a=new o.Bounds(n.subtract(s),n.add(s)),r=this._getBoundsOffset(a,i,e);return this.unproject(n.add(r),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=this.project(e.getNorthWest(),i).subtract(t.min),s=this.project(e.getSouthEast(),i).subtract(t.max),a=this._rebound(n.x,-s.x),r=this._rebound(n.y,-s.y);return new o.Point(a,r)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom();return Math.max(e,Math.min(i,t))}}),o.map=function(t,e){return new o.Map(t,e)},o.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.314245179,R_MAJOR:6378137,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=this.R_MAJOR,a=this.R_MINOR,r=t.lng*e*s,h=n*e,l=a/s,u=Math.sqrt(1-l*l),c=u*Math.sin(h);c=Math.pow((1-c)/(1+c),.5*u);var d=Math.tan(.5*(.5*Math.PI-h))/c;return h=-s*Math.log(d),new o.Point(r,h)},unproject:function(t){for(var e,i=o.LatLng.RAD_TO_DEG,n=this.R_MAJOR,s=this.R_MINOR,a=t.x*i/n,r=s/n,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),u=Math.PI/2-2*Math.atan(l),c=15,d=1e-7,p=c,_=.1;Math.abs(_)>d&&--p>0;)e=h*Math.sin(u),_=Math.PI/2-2*Math.atan(l*Math.pow((1-e)/(1+e),.5*h))-u,u+=_;
-return new o.LatLng(u*i,a)}},o.CRS.EPSG3395=o.extend({},o.CRS,{code:"EPSG:3395",projection:o.Projection.Mercator,transformation:function(){var t=o.Projection.Mercator,e=t.R_MAJOR,i=.5/(Math.PI*e);return new o.Transformation(i,.5,-i,.5)}()}),o.TileLayer=o.Class.extend({includes:o.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:o.Browser.mobile,updateWhenIdle:o.Browser.mobile},initialize:function(t,e){e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomOffset++,e.minZoom>0&&e.minZoom--,this.options.maxZoom--),e.bounds&&(e.bounds=o.latLngBounds(e.bounds)),this._url=t;var i=this.options.subdomains;"string"==typeof i&&(this.options.subdomains=i.split(""))},onAdd:function(t){this._map=t,this._animated=t._zoomAnimated,this._initContainer(),t.on({viewreset:this._reset,moveend:this._update},this),this._animated&&t.on({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||(this._limitedUpdate=o.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._reset,moveend:this._update},this),this._animated&&t.off({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},redraw:function(){return this._map&&(this._reset({hard:!0}),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,e){var i,n,o,s=t.children,a=-e(1/0,-1/0);for(n=0,o=s.length;o>n;n++)s[n]!==this._container&&(i=parseInt(s[n].style.zIndex,10),isNaN(i)||(a=e(a,i)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+e(1,-1)},_updateOpacity:function(){var t,e=this._tiles;if(o.Browser.ielt9)for(t in e)o.DomUtil.setOpacity(e[t],this.options.opacity);else o.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane;if(!this._container){if(this._container=o.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),this._animated){var e="leaflet-tile-container";this._bgBuffer=o.DomUtil.create("div",e,this._container),this._tileContainer=o.DomUtil.create("div",e,this._container)}else this._tileContainer=this._container;t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()}},_reset:function(t){for(var e in this._tiles)this.fire("tileunload",{tile:this._tiles[e]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),this._tileContainer.innerHTML="",this._animated&&t&&t.hard&&this._clearBgBuffer(),this._initContainer()},_getTileSize:function(){var t=this._map,e=t.getZoom()+this.options.zoomOffset,i=this.options.maxNativeZoom,n=this.options.tileSize;return i&&e>i&&(n=Math.round(t.getZoomScale(e)/t.getZoomScale(i)*n)),n},_update:function(){if(this._map){var t=this._map,e=t.getPixelBounds(),i=t.getZoom(),n=this._getTileSize();if(!(i>this.options.maxZoom||i<this.options.minZoom)){var s=o.bounds(e.min.divideBy(n)._floor(),e.max.divideBy(n)._floor());this._addTilesFromCenterOut(s),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(s)}}},_addTilesFromCenterOut:function(t){var i,n,s,a=[],r=t.getCenter();for(i=t.min.y;i<=t.max.y;i++)for(n=t.min.x;n<=t.max.x;n++)s=new o.Point(n,i),this._tileShouldBeLoaded(s)&&a.push(s);var h=a.length;if(0!==h){a.sort(function(t,e){return t.distanceTo(r)-e.distanceTo(r)});var l=e.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,n=0;h>n;n++)this._addTile(a[n],l);this._tileContainer.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;var e=this.options;if(!e.continuousWorld){var i=this._getWrapTileNum();if(e.noWrap&&(t.x<0||t.x>=i.x)||t.y<0||t.y>=i.y)return!1}if(e.bounds){var n=e.tileSize,o=t.multiplyBy(n),s=o.add([n,n]),a=this._map.unproject(o),r=this._map.unproject(s);if(e.continuousWorld||e.noWrap||(a=a.wrap(),r=r.wrap()),!e.bounds.intersects([a,r]))return!1}return!0},_removeOtherTiles:function(t){var e,i,n,o;for(o in this._tiles)e=o.split(":"),i=parseInt(e[0],10),n=parseInt(e[1],10),(i<t.min.x||i>t.max.x||n<t.min.y||n>t.max.y)&&this._removeTile(o)},_removeTile:function(t){var e=this._tiles[t];this.fire("tileunload",{tile:e,url:e.src}),this.options.reuseTiles?(o.DomUtil.removeClass(e,"leaflet-tile-loaded"),this._unusedTiles.push(e)):e.parentNode===this._tileContainer&&this._tileContainer.removeChild(e),o.Browser.android||(e.onload=null,e.src=o.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,e){var i=this._getTilePos(t),n=this._getTile();o.DomUtil.setPosition(n,i,o.Browser.chrome),this._tiles[t.x+":"+t.y]=n,this._loadTile(n,t),n.parentNode!==this._tileContainer&&e.appendChild(n)},_getZoomForUrl:function(){var t=this.options,e=this._map.getZoom();return t.zoomReverse&&(e=t.maxZoom-e),e+=t.zoomOffset,t.maxNativeZoom?Math.min(e,t.maxNativeZoom):e},_getTilePos:function(t){var e=this._map.getPixelOrigin(),i=this._getTileSize();return t.multiplyBy(i).subtract(e)},getTileUrl:function(t){return o.Util.template(this._url,o.extend({s:this._getSubdomain(t),z:t.z,x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){var t=this._map.options.crs,e=t.getSize(this._map.getZoom());return e.divideBy(this._getTileSize())._floor()},_adjustTilePoint:function(t){var e=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%e.x+e.x)%e.x),this.options.tms&&(t.y=e.y-t.y-1),t.z=this._getZoomForUrl()},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=o.DomUtil.create("img","leaflet-tile");return t.style.width=t.style.height=this._getTileSize()+"px",t.galleryimg="no",t.onselectstart=t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity!==i&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden"),t},_loadTile:function(t,e){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,this._adjustTilePoint(e),t.src=this.getTileUrl(e),this.fire("tileloadstart",{tile:t,url:t.src})},_tileLoaded:function(){this._tilesToLoad--,this._animated&&o.DomUtil.addClass(this._tileContainer,"leaflet-zoom-animated"),this._tilesToLoad||(this.fire("load"),this._animated&&(clearTimeout(this._clearBgBufferTimer),this._clearBgBufferTimer=setTimeout(o.bind(this._clearBgBuffer,this),500)))},_tileOnLoad:function(){var t=this._layer;this.src!==o.Util.emptyImageUrl&&(o.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var e=t.options.errorTileUrl;e&&(this.src=e),t._tileLoaded()}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams),n=e.tileSize||this.options.tileSize;i.width=i.height=e.detectRetina&&o.Browser.retina?2*n:n;for(var s in e)this.options.hasOwnProperty(s)||"crs"===s||(i[s]=e[s]);this.wmsParams=i,o.setOptions(this,e)},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._map,i=this.options.tileSize,n=t.multiplyBy(i),s=n.add([i,i]),a=this._crs.project(e.unproject(n,t.z)),r=this._crs.project(e.unproject(s,t.z)),h=this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[r.y,a.x,a.y,r.x].join(","):[a.x,r.y,r.x,a.y].join(","),l=o.Util.template(this._url,{s:this._getSubdomain(t)});return l+o.Util.getParamString(this.wmsParams,l,!0)+"&BBOX="+h},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.TileLayer.Canvas=o.TileLayer.extend({options:{async:!1},initialize:function(t){o.setOptions(this,t)},redraw:function(){this._map&&(this._reset({hard:!0}),this._update());for(var t in this._tiles)this._redrawTile(this._tiles[t]);return this},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTile:function(){var t=o.DomUtil.create("canvas","leaflet-tile");return t.width=t.height=this.options.tileSize,t.onselectstart=t.onmousemove=o.Util.falseFn,t},_loadTile:function(t,e){t._layer=this,t._tilePoint=e,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),o.tileLayer.canvas=function(t){return new o.TileLayer.Canvas(t)},o.ImageOverlay=o.Class.extend({includes:o.Mixin.Events,options:{opacity:1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&o.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},setUrl:function(t){this._url=t,this._image.src=this._url},getAttribution:function(){return this.options.attribution},_initImage:function(){this._image=o.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&o.Browser.any3d?o.DomUtil.addClass(this._image,"leaflet-zoom-animated"):o.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),o.extend(this._image,{galleryimg:"no",onselectstart:o.Util.falseFn,onmousemove:o.Util.falseFn,onload:o.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var e=this._map,i=this._image,n=e.getZoomScale(t.zoom),s=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=e._latLngToNewLayerPoint(s,t.zoom,t.center),h=e._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/n)));i.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(l)+" scale("+n+") "},_reset:function(){var t=this._image,e=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),i=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(e);o.DomUtil.setPosition(t,e),t.style.width=i.x+"px",t.style.height=i.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({options:{className:""},initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n;return n=e&&"IMG"===e.tagName?this._createImg(i,e):this._createImg(i),this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i,n=this.options,s=o.point(n[e+"Size"]);i=o.point("shadow"===e?n.shadowAnchor||n.iconAnchor:n.iconAnchor),!i&&s&&(i=s.divideBy(2,!0)),t.className="leaflet-marker-"+e+" "+n.className,i&&(t.style.marginLeft=-i.x+"px",t.style.marginTop=-i.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],shadowSize:[41,41]},_getIconUrl:function(t){var e=t+"Url";if(this.options[e])return this.options[e];o.Browser.retina&&"icon"===t&&(t+="-2x");var i=o.Icon.Default.imagePath;if(!i)throw new Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return i+"/marker-"+t+".png"}}),o.Icon.Default.imagePath=function(){var t,i,n,o,s,a=e.getElementsByTagName("script"),r=/[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,i=a.length;i>t;t++)if(n=a[t].src,o=n.match(r))return s=n.split(r)[0],(s?s+"/":"")+"images"}(),o.Marker=o.Class.extend({includes:o.Mixin.Events,options:{icon:new o.Icon.Default,title:"",alt:"",clickable:!0,draggable:!1,keyboard:!0,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),this.fire("add"),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this.dragging&&this.dragging.disable(),this._removeIcon(),this._removeShadow(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup),this},update:function(){if(this._icon){var t=this._map.latLngToLayerPoint(this._latlng).round();this._setPos(t)}return this},_initIcon:function(){var t=this.options,e=this._map,i=e.options.zoomAnimation&&e.options.markerZoomAnimation,n=i?"leaflet-zoom-animated":"leaflet-zoom-hide",s=t.icon.createIcon(this._icon),a=!1;s!==this._icon&&(this._icon&&this._removeIcon(),a=!0,t.title&&(s.title=t.title),t.alt&&(s.alt=t.alt)),o.DomUtil.addClass(s,n),t.keyboard&&(s.tabIndex="0"),this._icon=s,this._initInteraction(),t.riseOnHover&&o.DomEvent.on(s,"mouseover",this._bringToFront,this).on(s,"mouseout",this._resetZIndex,this);var r=t.icon.createShadow(this._shadow),h=!1;r!==this._shadow&&(this._removeShadow(),h=!0),r&&o.DomUtil.addClass(r,n),this._shadow=r,t.opacity<1&&this._updateOpacity();var l=this._map._panes;a&&l.markerPane.appendChild(this._icon),r&&h&&l.shadowPane.appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&o.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),this._map._panes.markerPane.removeChild(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&this._map._panes.shadowPane.removeChild(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu"];o.DomUtil.addClass(t,"leaflet-clickable"),o.DomEvent.on(t,"click",this._onMouseClick,this),o.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;i<e.length;i++)o.DomEvent.on(t,e[i],this._fireMouseEvent,this);o.Handler.MarkerDrag&&(this.dragging=new o.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var e=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||e)&&o.DomEvent.stopPropagation(t),e||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t,latlng:this._latlng})},_onKeyPress:function(t){13===t.keyCode&&this.fire("click",{originalEvent:t,latlng:this._latlng})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t,latlng:this._latlng}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&o.DomEvent.preventDefault(t),"mousedown"!==t.type?o.DomEvent.stopPropagation(t):o.DomEvent.preventDefault(t)},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},_updateOpacity:function(){o.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&o.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),o.marker=function(t,e){return new o.Marker(t,e)},o.DivIcon=o.Icon.extend({options:{iconSize:[12,12],className:"leaflet-div-icon",html:!1},createIcon:function(t){var i=t&&"DIV"===t.tagName?t:e.createElement("div"),n=this.options;return i.innerHTML=n.html!==!1?n.html:"",n.bgPos&&(i.style.backgroundPosition=-n.bgPos.x+"px "+-n.bgPos.y+"px"),this._setIconStyles(i,"icon"),i},createShadow:function(){return null}}),o.divIcon=function(t){return new o.DivIcon(t)},o.Map.mergeOptions({closePopupOnClick:!0}),o.Popup=o.Class.extend({includes:o.Mixin.Events,options:{minWidth:50,maxWidth:300,autoPan:!0,closeButton:!0,offset:[0,7],autoPanPadding:[5,5],keepInView:!1,className:"",zoomAnimation:!0},initialize:function(t,e){o.setOptions(this,t),this._source=e,this._animated=o.Browser.any3d&&this.options.zoomAnimation,this._isOpen=!1},onAdd:function(t){this._map=t,this._container||this._initLayout();var e=t.options.fadeAnimation;e&&o.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on(this._getEvents(),this),this.update(),e&&o.DomUtil.setOpacity(this._container,1),this.fire("open"),t.fire("popupopen",{popup:this}),this._source&&this._source.fire("popupopen",{popup:this})},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),o.Util.falseFn(this._container.offsetWidth),t.off(this._getEvents(),this),t.options.fadeAnimation&&o.DomUtil.setOpacity(this._container,0),this._map=null,this.fire("close"),t.fire("popupclose",{popup:this}),this._source&&this._source.fire("popupclose",{popup:this})},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this._map&&(this._updatePosition(),this._adjustPan()),this},getContent:function(){return this._content},setContent:function(t){return this._content=t,this.update(),this},update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_getEvents:function(){var t={viewreset:this._updatePosition};return this._animated&&(t.zoomanim=this._zoomAnimation),("closeOnClick"in this.options?this.options.closeOnClick:this._map.options.closePopupOnClick)&&(t.preclick=this._close),this.options.keepInView&&(t.moveend=this._adjustPan),t},_close:function(){this._map&&this._map.closePopup(this)},_initLayout:function(){var t,e="leaflet-popup",i=e+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),n=this._container=o.DomUtil.create("div",i);this.options.closeButton&&(t=this._closeButton=o.DomUtil.create("a",e+"-close-button",n),t.href="#close",t.innerHTML="&#215;",o.DomEvent.disableClickPropagation(t),o.DomEvent.on(t,"click",this._onCloseButtonClick,this));var s=this._wrapper=o.DomUtil.create("div",e+"-content-wrapper",n);o.DomEvent.disableClickPropagation(s),this._contentNode=o.DomUtil.create("div",e+"-content",s),o.DomEvent.disableScrollPropagation(this._contentNode),o.DomEvent.on(s,"contextmenu",o.DomEvent.stopPropagation),this._tipContainer=o.DomUtil.create("div",e+"-tip-container",n),this._tip=o.DomUtil.create("div",e+"-tip",this._tipContainer)},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,e=t.style;e.width="",e.whiteSpace="nowrap";var i=t.offsetWidth;i=Math.min(i,this.options.maxWidth),i=Math.max(i,this.options.minWidth),e.width=i+1+"px",e.whiteSpace="",e.height="";var n=t.offsetHeight,s=this.options.maxHeight,a="leaflet-popup-scrolled";s&&n>s?(e.height=s+"px",o.DomUtil.addClass(t,a)):o.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=this._animated,i=o.point(this.options.offset);e&&o.DomUtil.setPosition(this._container,t),this._containerBottom=-i.y-(e?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+i.x+(e?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);o.DomUtil.setPosition(this._container,e)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,e=this._container.offsetHeight,i=this._containerWidth,n=new o.Point(this._containerLeft,-e-this._containerBottom);this._animated&&n._add(o.DomUtil.getPosition(this._container));var s=t.layerPointToContainerPoint(n),a=o.point(this.options.autoPanPadding),r=o.point(this.options.autoPanPaddingTopLeft||a),h=o.point(this.options.autoPanPaddingBottomRight||a),l=t.getSize(),u=0,c=0;s.x+i+h.x>l.x&&(u=s.x+i-l.x+h.x),s.x-u-r.x<0&&(u=s.x-r.x),s.y+e+h.y>l.y&&(c=s.y+e-l.y+h.y),s.y-c-r.y<0&&(c=s.y-r.y),(u||c)&&t.fire("autopanstart").panBy([u,c])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.include({openPopup:function(t,e,i){if(this.closePopup(),!(t instanceof o.Popup)){var n=t;t=new o.Popup(i).setLatLng(e).setContent(n)}return t._isOpen=!0,this._popup=t,this.addLayer(t)},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&(this.removeLayer(t),t._isOpen=!1),this}}),o.Marker.include({openPopup:function(){return this._popup&&this._map&&!this._map.hasLayer(this._popup)&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(){return this._popup&&(this._popup._isOpen?this.closePopup():this.openPopup()),this},bindPopup:function(t,e){var i=o.point(this.options.icon.options.popupAnchor||[0,0]);return i=i.add(o.Popup.prototype.options.offset),e&&e.offset&&(i=i.add(e.offset)),e=o.extend({offset:i},e),this._popupHandlersAdded||(this.on("click",this.togglePopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popupHandlersAdded=!0),t instanceof o.Popup?(o.setOptions(t,e),this._popup=t):this._popup=new o.Popup(e,this).setContent(t),this},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.togglePopup,this).off("remove",this.closePopup,this).off("move",this._movePopup,this),this._popupHandlersAdded=!1),this},getPopup:function(){return this._popup},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.LayerGroup=o.Class.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;i>e;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return t?t in this._layers||this.getLayerId(t)in this._layers:!1},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({includes:o.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},addLayer:function(t){return this.hasLayer(t)?this:("on"in t&&t.on(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),t.off(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})):this},bindPopup:function(t,e){return this._popupContent=t,this._popupOptions=e,this.invoke("bindPopup",t,e)},openPopup:function(t){for(var e in this._layers){this._layers[e].openPopup(t);break}return this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;return this.eachLayer(function(e){t.extend(e instanceof o.Marker?e.getLatLng():e.getBounds())}),t},_propagateEvent:function(t){t=o.extend({layer:t.target,target:this},t),this.fire(t.type,t)}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Path=o.Class.extend({includes:[o.Mixin.Events],statics:{CLIP_PADDING:function(){var e=o.Browser.mobile?1280:2e3,i=(e/Math.max(t.outerWidth,t.outerHeight)-1)/2;return Math.max(0,Math.min(.5,i))}()},options:{stroke:!0,color:"#0033ff",dashArray:null,lineCap:null,lineJoin:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){o.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,o.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return o.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),o.Map.include({_updatePathViewport:function(){var t=o.Path.CLIP_PADDING,e=this.getSize(),i=o.DomUtil.getPosition(this._mapPane),n=i.multiplyBy(-1)._subtract(e.multiplyBy(t)._round()),s=n.add(e.multiplyBy(1+2*t)._round());this._pathViewport=new o.Bounds(n,s)}}),o.Path.SVG_NS="http://www.w3.org/2000/svg",o.Browser.svg=!(!e.createElementNS||!e.createElementNS(o.Path.SVG_NS,"svg").createSVGRect),o.Path=o.Path.extend({statics:{SVG:o.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,e=this._container;return e&&t.lastChild!==e&&t.appendChild(e),this},bringToBack:function(){var t=this._map._pathRoot,e=this._container,i=t.firstChild;return e&&i!==e&&t.insertBefore(e,i),this},getPathString:function(){},_createElement:function(t){return e.createElementNS(o.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this.options.className&&o.DomUtil.addClass(this._path,this.options.className),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this.options.pointerEvents&&this._path.setAttribute("pointer-events",this.options.pointerEvents),this.options.clickable||this.options.pointerEvents||this._path.setAttribute("pointer-events","none"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray"),this.options.lineCap&&this._path.setAttribute("stroke-linecap",this.options.lineCap),this.options.lineJoin&&this._path.setAttribute("stroke-linejoin",this.options.lineJoin)):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(o.Browser.svg||!o.Browser.vml)&&o.DomUtil.addClass(this._path,"leaflet-clickable"),o.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],e=0;e<t.length;e++)o.DomEvent.on(this._container,t[e],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this.hasEventListeners(t.type)){var e=this._map,i=e.mouseEventToContainerPoint(t),n=e.containerPointToLayerPoint(i),s=e.layerPointToLatLng(n);this.fire(t.type,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t}),"contextmenu"===t.type&&o.DomEvent.preventDefault(t),"mousemove"!==t.type&&o.DomEvent.stopPropagation(t)}}}),o.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=o.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&o.Browser.any3d?(o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-animated"),this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())
-},_animatePathZoom:function(t){var e=this.getZoomScale(t.zoom),i=this._getCenterOffset(t.center)._multiplyBy(-e)._add(this._pathViewport.min);this._pathRoot.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(i)+" scale("+e+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max,n=i.x-e.x,s=i.y-e.y,a=this._pathRoot,r=this._panes.overlayPane;o.Browser.mobileWebkit&&r.removeChild(a),o.DomUtil.setPosition(a,e),a.setAttribute("width",n),a.setAttribute("height",s),a.setAttribute("viewBox",[e.x,e.y,n,s].join(" ")),o.Browser.mobileWebkit&&r.appendChild(a)}}}),o.Path.include({bindPopup:function(t,e){return t instanceof o.Popup?this._popup=t:((!this._popup||e)&&(this._popup=new o.Popup(e,this)),this._popup.setContent(t)),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),o.Browser.vml=!o.Browser.svg&&function(){try{var t=e.createElement("div");t.innerHTML='<v:shape adj="1"/>';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(n){return!1}}(),o.Path=o.Browser.svg||!o.Browser.vml?o.Path:o.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("<lvml:"+t+' class="lvml">')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");o.DomUtil.addClass(t,"leaflet-vml-shape"+(this.options.className?" "+this.options.className:"")),this.options.clickable&&o.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,e=this._fill,i=this.options,n=this._container;n.stroked=i.stroke,n.filled=i.fill,i.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",n.appendChild(t)),t.weight=i.weight+"px",t.color=i.color,t.opacity=i.opacity,t.dashStyle=i.dashArray?o.Util.isArray(i.dashArray)?i.dashArray.join(" "):i.dashArray.replace(/( *, *)/g," "):"",i.lineCap&&(t.endcap=i.lineCap.replace("butt","flat")),i.lineJoin&&(t.joinstyle=i.lineJoin)):t&&(n.removeChild(t),this._stroke=null),i.fill?(e||(e=this._fill=this._createElement("fill"),n.appendChild(e)),e.color=i.fillColor||i.color,e.opacity=i.fillOpacity):e&&(n.removeChild(e),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),o.Map.include(o.Browser.svg||!o.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=e.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.Path=o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?o.Path:o.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return o.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&(this._map.off("click",this._onClick,this),this._map.off("mousemove",this._onMouseMove,this)),this._requestUpdate(),this.fire("remove"),this._map=null},_requestUpdate:function(){this._map&&!o.Path._updateRequest&&(o.Path._updateRequest=o.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){o.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color)},_drawPath:function(){var t,e,i,n,s,a;for(this._ctx.beginPath(),t=0,i=this._parts.length;i>t;t++){for(e=0,n=this._parts[t].length;n>e;e++)s=this._parts[t][e],a=(0===e?"move":"line")+"To",this._ctx[a](s.x,s.y);this instanceof o.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,e=this.options;this._drawPath(),t.save(),this._updateStyle(),e.fill&&(t.globalAlpha=e.fillOpacity,t.fill()),e.stroke&&(t.globalAlpha=e.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&(this._map.on("mousemove",this._onMouseMove,this),this._map.on("click",this._onClick,this))},_onClick:function(t){this._containsPoint(t.layerPoint)&&this.fire("click",t)},_onMouseMove:function(t){this._map&&!this._map._animatingZoom&&(this._containsPoint(t.layerPoint)?(this._ctx.canvas.style.cursor="pointer",this._mouseInside=!0,this.fire("mouseover",t)):this._mouseInside&&(this._ctx.canvas.style.cursor="",this._mouseInside=!1,this.fire("mouseout",t)))}}),o.Map.include(o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?{}:{_initPathRoot:function(){var t,i=this._pathRoot;i||(i=this._pathRoot=e.createElement("canvas"),i.style.position="absolute",t=this._canvasCtx=i.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(i),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max.subtract(e),n=this._pathRoot;o.DomUtil.setPosition(n,e),n.width=i.x,n.height=i.y,n.getContext("2d").translate(-e.x,-e.y)}}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var a,r=[];for(a=0;n>a;a++)s[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,e,i,n,o){var s,a,r,h=0;for(a=n+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[n],t[o],!0),r>h&&(s=a,h=r);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;s>n;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return s-1>o&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n){var o,s,a,r=n?this._lastCode:this._getBitCode(t,i),h=this._getBitCode(e,i);for(this._lastCode=h;;){if(!(r|h))return[t,e];if(r&h)return!1;o=r||h,s=this._getEdgeIntersection(t,e,o,i),a=this._getBitCode(s,i),o===r?(t=s,r=a):(e=s,h=a)}},_getEdgeIntersection:function(t,e,i,n){var s=e.x-t.x,a=e.y-t.y,r=n.min,h=n.max;return 8&i?new o.Point(t.x+s*(h.y-t.y)/a,h.y):4&i?new o.Point(t.x+s*(r.y-t.y)/a,r.y):2&i?new o.Point(h.x,t.y+a*(h.x-t.x)/s):1&i?new o.Point(r.x,t.y+a*(r.x-t.x)/s):void 0},_getBitCode:function(t,e){var i=0;return t.x<e.min.x?i|=1:t.x>e.max.x&&(i|=2),t.y<e.min.y?i|=4:t.y>e.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,a=e.x,r=e.y,h=i.x-a,l=i.y-r,u=h*h+l*l;return u>0&&(s=((t.x-a)*h+(t.y-r)*l)/u,s>1?(a=i.x,r=i.y):s>0&&(a+=h*s,r+=l*s)),h=t.x-a,l=t.y-r,n?h*h+l*l:new o.Point(a,r)}},o.Polyline=o.Path.extend({initialize:function(t,e){o.Path.prototype.initialize.call(this,e),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,e=this._latlngs.length;e>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,e=this._parts.length,i="";e>t;t++)i+=this._getPathPartStr(this._parts[t]);return i},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(o.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs,!0),this.redraw(),t},closestLayerPoint:function(t){for(var e,i,n=1/0,s=this._parts,a=null,r=0,h=s.length;h>r;r++)for(var l=s[r],u=1,c=l.length;c>u;u++){e=l[u-1],i=l[u];var d=o.LineUtil._sqClosestPointOnSegment(t,e,i,!0);n>d&&(n=d,a=o.LineUtil._sqClosestPointOnSegment(t,e,i))}return a&&(a.distance=Math.sqrt(n)),a},getBounds:function(){return new o.LatLngBounds(this.getLatLngs())},_convertLatLngs:function(t,e){var i,n,s=e?t:[];for(i=0,n=t.length;n>i;i++){if(o.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;s[i]=o.latLng(t[i])}return s},_initEvents:function(){o.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var e,i=o.Path.VML,n=0,s=t.length,a="";s>n;n++)e=t[n],i&&e._round(),a+=(n?"L":"M")+e.x+" "+e.y;return a},_clipPoints:function(){var t,e,i,n=this._originalPoints,s=n.length;if(this.options.noClip)return void(this._parts=[n]);this._parts=[];var a=this._parts,r=this._map._pathViewport,h=o.LineUtil;for(t=0,e=0;s-1>t;t++)i=h.clipSegment(n[t],n[t+1],r,t),i&&(a[e]=a[e]||[],a[e].push(i[0]),(i[1]!==n[t+1]||t===s-2)&&(a[e].push(i[1]),e++))},_simplifyPoints:function(){for(var t=this._parts,e=o.LineUtil,i=0,n=t.length;n>i;i++)t[i]=e.simplify(t[i],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),o.Path.prototype._updatePath.call(this))}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e){var i,n,s,a,r,h,l,u,c,d=[1,4,2,8],p=o.LineUtil;for(n=0,l=t.length;l>n;n++)t[n]._code=p._getBitCode(t[n],e);for(a=0;4>a;a++){for(u=d[a],i=[],n=0,l=t.length,s=l-1;l>n;s=n++)r=t[n],h=t[s],r._code&u?h._code&u||(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)):(h._code&u&&(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)),i.push(r));t=i}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},initialize:function(t,e){o.Polyline.prototype.initialize.call(this,t,e),this._initWithHoles(t)},_initWithHoles:function(t){var e,i,n;if(t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0])for(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1),e=0,i=this._holes.length;i>e;e++)n=this._holes[e]=this._convertLatLngs(this._holes[e]),n[0].equals(n[n.length-1])&&n.pop();t=this._latlngs,t.length>=2&&t[0].equals(t[t.length-1])&&t.pop()},projectLatlngs:function(){if(o.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,e,i,n;for(t=0,i=this._holes.length;i>t;t++)for(this._holePoints[t]=[],e=0,n=this._holes[t].length;n>e;e++)this._holePoints[t][e]=this._map.latLngToLayerPoint(this._holes[t][e])}},setLatLngs:function(t){return t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0]?(this._initWithHoles(t),this.redraw()):o.Polyline.prototype.setLatLngs.call(this,t)},_clipPoints:function(){var t=this._originalPoints,e=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var i=0,n=this._parts.length;n>i;i++){var s=o.PolyUtil.clipPolygon(this._parts[i],this._map._pathViewport);s.length&&e.push(s)}this._parts=e}},_getPathPartStr:function(t){var e=o.Polyline.prototype._getPathPartStr.call(this,t);return e+(o.Browser.svg?"z":"x")}}),o.polygon=function(t,e){return new o.Polygon(t,e)},function(){function t(t){return o.FeatureGroup.extend({initialize:function(t,e){this._layers={},this._options=e,this.setLatLngs(t)},setLatLngs:function(e){var i=0,n=e.length;for(this.eachLayer(function(t){n>i?t.setLatLngs(e[i++]):this.removeLayer(t)},this);n>i;)this.addLayer(new t(e[i++],this._options));return this},getLatLngs:function(){var t=[];return this.eachLayer(function(e){t.push(e.getLatLngs())}),t}})}o.MultiPolyline=t(o.Polyline),o.MultiPolygon=t(o.Polygon),o.multiPolyline=function(t,e){return new o.MultiPolyline(t,e)},o.multiPolygon=function(t,e){return new o.MultiPolygon(t,e)}}(),o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.Circle=o.Path.extend({initialize:function(t,e,i){o.Path.prototype.initialize.call(this,i),this._latlng=o.latLng(t),this._mRadius=e},options:{fill:!0},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),e=this._latlng,i=this._map.latLngToLayerPoint([e.lat,e.lng-t]);this._point=this._map.latLngToLayerPoint(e),this._radius=Math.max(this._point.x-i.x,1)},getBounds:function(){var t=this._getLngRadius(),e=this._mRadius/40075017*360,i=this._latlng;return new o.LatLngBounds([i.lat-e,i.lng-t],[i.lat+e,i.lng+t])},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,e=this._radius;return this._checkIfEmpty()?"":o.Browser.svg?"M"+t.x+","+(t.y-e)+"A"+e+","+e+",0,1,1,"+(t.x-.1)+","+(t.y-e)+" z":(t._round(),e=Math.round(e),"AL "+t.x+","+t.y+" "+e+","+e+" 0,23592600")},getRadius:function(){return this._mRadius},_getLatRadius:function(){return this._mRadius/40075017*360},_getLngRadius:function(){return this._getLatRadius()/Math.cos(o.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,e=this._radius,i=this._point;return i.x-e>t.max.x||i.y-e>t.max.y||i.x+e<t.min.x||i.y+e<t.min.y}}),o.circle=function(t,e,i){return new o.Circle(t,e,i)},o.CircleMarker=o.Circle.extend({options:{radius:10,weight:2},initialize:function(t,e){o.Circle.prototype.initialize.call(this,t,null,e),this._radius=this.options.radius},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)},_updateStyle:function(){o.Circle.prototype._updateStyle.call(this),this.setRadius(this.options.radius)},setLatLng:function(t){return o.Circle.prototype.setLatLng.call(this,t),this._popup&&this._popup._isOpen&&this._popup.setLatLng(t),this},setRadius:function(t){return this.options.radius=this._radius=t,this.redraw()},getRadius:function(){return this._radius}}),o.circleMarker=function(t,e){return new o.CircleMarker(t,e)},o.Polyline.include(o.Path.CANVAS?{_containsPoint:function(t,e){var i,n,s,a,r,h,l,u=this.options.weight/2;for(o.Browser.touch&&(u+=10),i=0,a=this._parts.length;a>i;i++)for(l=this._parts[i],n=0,r=l.length,s=r-1;r>n;s=n++)if((e||0!==n)&&(h=o.LineUtil.pointToSegmentDistance(t,l[s],l[n]),u>=h))return!0;return!1}}:{}),o.Polygon.include(o.Path.CANVAS?{_containsPoint:function(t){var e,i,n,s,a,r,h,l,u=!1;if(o.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(s=0,h=this._parts.length;h>s;s++)for(e=this._parts[s],a=0,l=e.length,r=l-1;l>a;r=a++)i=e[a],n=e[r],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u}}:{}),o.Circle.include(o.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var e=this._point,i=this.options.stroke?this.options.weight/2:0;return t.distanceTo(e)<=this._radius+i}}:{}),o.CircleMarker.include(o.Path.CANVAS?{_updateStyle:function(){o.Path.prototype._updateStyle.call(this)}}:{}),o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;i>e;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(s[e]);return this}var a=this.options;if(!a.filter||a.filter(t)){var r=o.GeoJSON.geometryToLayer(t,a.pointToLayer,a.coordsToLatLng,a);return r.feature=o.GeoJSON.asFeature(t),r.defaultOptions=r.options,this.resetStyle(r),a.onEachFeature&&a.onEachFeature(t,r),this.addLayer(r)}},resetStyle:function(t){var e=this.options.style;e&&(o.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,e))},setStyle:function(t){this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e,i,n){var s,a,r,h,l="Feature"===t.type?t.geometry:t,u=l.coordinates,c=[];switch(i=i||this.coordsToLatLng,l.type){case"Point":return s=i(u),e?e(t,s):new o.Marker(s);case"MultiPoint":for(r=0,h=u.length;h>r;r++)s=i(u[r]),c.push(e?e(t,s):new o.Marker(s));return new o.FeatureGroup(c);case"LineString":return a=this.coordsToLatLngs(u,0,i),new o.Polyline(a,n);case"Polygon":if(2===u.length&&!u[1].length)throw new Error("Invalid GeoJSON object.");return a=this.coordsToLatLngs(u,1,i),new o.Polygon(a,n);case"MultiLineString":return a=this.coordsToLatLngs(u,1,i),new o.MultiPolyline(a,n);case"MultiPolygon":return a=this.coordsToLatLngs(u,2,i),new o.MultiPolygon(a,n);case"GeometryCollection":for(r=0,h=l.geometries.length;h>r;r++)c.push(this.geometryToLayer({geometry:l.geometries[r],type:"Feature",properties:t.properties},e,i,n));return new o.FeatureGroup(c);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){var n,o,s,a=[];for(o=0,s=t.length;s>o;o++)n=e?this.coordsToLatLngs(t[o],e-1,i):(i||this.coordsToLatLng)(t[o]),a.push(n);return a},latLngToCoords:function(t){var e=[t.lng,t.lat];return t.alt!==i&&e.push(t.alt),e},latLngsToCoords:function(t){for(var e=[],i=0,n=t.length;n>i;i++)e.push(o.GeoJSON.latLngToCoords(t[i]));return e},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.include({toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"LineString",coordinates:o.GeoJSON.latLngsToCoords(this.getLatLngs())})}}),o.Polygon.include({toGeoJSON:function(){var t,e,i,n=[o.GeoJSON.latLngsToCoords(this.getLatLngs())];if(n[0].push(n[0][0]),this._holes)for(t=0,e=this._holes.length;e>t;t++)i=o.GeoJSON.latLngsToCoords(this._holes[t]),i.push(i[0]),n.push(i);return o.GeoJSON.getFeature(this,{type:"Polygon",coordinates:n})}}),function(){function t(t){return function(){var e=[];return this.eachLayer(function(t){e.push(t.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:t,coordinates:e})}}o.MultiPolyline.include({toGeoJSON:t("MultiLineString")}),o.MultiPolygon.include({toGeoJSON:t("MultiPolygon")}),o.LayerGroup.include({toGeoJSON:function(){var e,i=this.feature&&this.feature.geometry,n=[];if(i&&"MultiPoint"===i.type)return t("MultiPoint").call(this);var s=i&&"GeometryCollection"===i.type;return this.eachLayer(function(t){t.toGeoJSON&&(e=t.toGeoJSON(),n.push(s?e.geometry:o.GeoJSON.asFeature(e)))}),s?o.GeoJSON.getFeature(this,{geometries:n,type:"GeometryCollection"}):{type:"FeatureCollection",features:n}}})}(),o.geoJson=function(t,e){return new o.GeoJSON(t,e)},o.DomEvent={addListener:function(t,e,i,n){var s,a,r,h=o.stamp(i),l="_leaflet_"+e+h;return t[l]?this:(s=function(e){return i.call(n||t,e||o.DomEvent._getEvent())},o.Browser.pointer&&0===e.indexOf("touch")?this.addPointerListener(t,e,s,h):(o.Browser.touch&&"dblclick"===e&&this.addDoubleTapListener&&this.addDoubleTapListener(t,s,h),"addEventListener"in t?"mousewheel"===e?(t.addEventListener("DOMMouseScroll",s,!1),t.addEventListener(e,s,!1)):"mouseenter"===e||"mouseleave"===e?(a=s,r="mouseenter"===e?"mouseover":"mouseout",s=function(e){return o.DomEvent._checkMouse(t,e)?a(e):void 0},t.addEventListener(r,s,!1)):"click"===e&&o.Browser.android?(a=s,s=function(t){return o.DomEvent._filterClick(t,a)},t.addEventListener(e,s,!1)):t.addEventListener(e,s,!1):"attachEvent"in t&&t.attachEvent("on"+e,s),t[l]=s,this))},removeListener:function(t,e,i){var n=o.stamp(i),s="_leaflet_"+e+n,a=t[s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,n):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,n):"removeEventListener"in t?"mousewheel"===e?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(e,a,!1)):"mouseenter"===e||"mouseleave"===e?t.removeEventListener("mouseenter"===e?"mouseover":"mouseout",a,!1):t.removeEventListener(e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,"mousewheel",e).on(t,"MozMousePixelScroll",e)},disableClickPropagation:function(t){for(var e=o.DomEvent.stopPropagation,i=o.Draggable.START.length-1;i>=0;i--)o.DomEvent.on(t,o.Draggable.START[i],e);return o.DomEvent.on(t,"click",o.DomEvent._fakeStop).on(t,"dblclick",e)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},getWheelDelta:function(t){var e=0;return t.wheelDelta&&(e=t.wheelDelta/120),t.detail&&(e=-t.detail/3),e},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_checkMouse:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(n){return!1}return i!==t},_getEvent:function(){var e=t.event;if(!e)for(var i=arguments.callee.caller;i&&(e=i.arguments[0],!e||t.Event!==e.constructor);)i=i.caller;return e},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&500>n||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,e(t))}},o.DomEvent.on=o.DomEvent.addListener,o.DomEvent.off=o.DomEvent.removeListener,o.Draggable=o.Class.extend({includes:o.Mixin.Events,statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e){this._element=t,this._dragStartTarget=e||t},enable:function(){if(!this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.on(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.off(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(this._moved=!1,!(t.shiftKey||1!==t.which&&1!==t.button&&!t.touches||(o.DomEvent.stopPropagation(t),o.Draggable._disabled||(o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),this._moving)))){var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),this._startPos=this._newPos=o.DomUtil.getPosition(this._element),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(t){if(t.touches&&t.touches.length>1)return void(this._moved=!0);var i=t.touches&&1===t.touches.length?t.touches[0]:t,n=new o.Point(i.clientX,i.clientY),s=n.subtract(this._startPoint);(s.x||s.y)&&(o.Browser.touch&&Math.abs(s.x)+Math.abs(s.y)<3||(o.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(s),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(s),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)))},_updatePosition:function(){this.fire("predrag"),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove).off(e,o.Draggable.END[t],this._onUp);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:o.Browser.touch?32:18,easeLinearity:.25,worldCopyJump:!1}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this),t.whenReady(this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,e=this._lastPos=this._draggable._newPos;this._positions.push(e),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.project([0,180]).x},_onPreDrag:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,a=Math.abs(o+i)<Math.abs(s+i)?o:s;this._draggable._newPos.x=a},_onDragEnd:function(t){var e=this._map,i=e.options,n=+new Date-this._lastTime,s=!i.inertia||n>i.inertiaThreshold||!this._positions[0];if(e.fire("dragend",t),s)e.fire("moveend");else{var a=this._lastPos.subtract(this._positions[0]),r=(this._lastTime+n-this._times[0])/1e3,h=i.easeLinearity,l=a.multiplyBy(h/r),u=l.distanceTo([0,0]),c=Math.min(i.inertiaMaxSpeed,u),d=l.multiplyBy(c/u),p=c/(i.inertiaDeceleration*h),_=d.multiplyBy(-p/2).round();_.x&&_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:p,easeLinearity:h,noMoveStart:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom()+(t.originalEvent.shiftKey?-1:1);"center"===e.options.doubleClickZoom?e.setZoom(i):e.setZoomAround(t.containerPoint,i)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),o.DomEvent.on(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll),o.DomEvent.off(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t);this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var i=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),i),o.DomEvent.preventDefault(t),o.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,e=this._delta,i=t.getZoom();e=e>0?Math.ceil(e):Math.floor(e),e=Math.max(Math.min(e,4),-4),e=t._limitZoom(i+e)-i,this._delta=0,this._startTime=null,e&&("center"===t.options.scrollWheelZoom?t.setZoom(i+e):t.setZoomAround(this._lastMousePos,i+e))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,i,n){function s(t){var e;if(o.Browser.pointer?(_.push(t.pointerId),e=_.length):e=t.touches.length,!(e>1)){var i=Date.now(),n=i-(r||i);h=t.touches?t.touches[0]:t,l=n>0&&u>=n,r=i}}function a(t){if(o.Browser.pointer){var e=_.indexOf(t.pointerId);if(-1===e)return;_.splice(e,1)}if(l){if(o.Browser.pointer){var n,s={};for(var a in h)n=h[a],s[a]="function"==typeof n?n.bind(h):n;h=s}h.type="dblclick",i(h),r=null}}var r,h,l=!1,u=250,c="_leaflet_",d=this._touchstart,p=this._touchend,_=[];t[c+d+n]=s,t[c+p+n]=a;var m=o.Browser.pointer?e.documentElement:t;return t.addEventListener(d,s,!1),m.addEventListener(p,a,!1),o.Browser.pointer&&m.addEventListener(o.DomEvent.POINTER_CANCEL,a,!1),this},removeDoubleTapListener:function(t,i){var n="_leaflet_";return t.removeEventListener(this._touchstart,t[n+this._touchstart+i],!1),(o.Browser.pointer?e.documentElement:t).removeEventListener(this._touchend,t[n+this._touchend+i],!1),o.Browser.pointer&&e.documentElement.removeEventListener(o.DomEvent.POINTER_CANCEL,t[n+this._touchend+i],!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",_pointers:[],_pointerDocumentListener:!1,addPointerListener:function(t,e,i,n){switch(e){case"touchstart":return this.addPointerListenerStart(t,e,i,n);case"touchend":return this.addPointerListenerEnd(t,e,i,n);case"touchmove":return this.addPointerListenerMove(t,e,i,n);default:throw"Unknown touch event type"}},addPointerListenerStart:function(t,i,n,s){var a="_leaflet_",r=this._pointers,h=function(t){o.DomEvent.preventDefault(t);for(var e=!1,i=0;i<r.length;i++)if(r[i].pointerId===t.pointerId){e=!0;
-break}e||r.push(t),t.touches=r.slice(),t.changedTouches=[t],n(t)};if(t[a+"touchstart"+s]=h,t.addEventListener(this.POINTER_DOWN,h,!1),!this._pointerDocumentListener){var l=function(t){for(var e=0;e<r.length;e++)if(r[e].pointerId===t.pointerId){r.splice(e,1);break}};e.documentElement.addEventListener(this.POINTER_UP,l,!1),e.documentElement.addEventListener(this.POINTER_CANCEL,l,!1),this._pointerDocumentListener=!0}return this},addPointerListenerMove:function(t,e,i,n){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&"mouse"!==t.pointerType||0!==t.buttons){for(var e=0;e<a.length;e++)if(a[e].pointerId===t.pointerId){a[e]=t;break}t.touches=a.slice(),t.changedTouches=[t],i(t)}}var s="_leaflet_",a=this._pointers;return t[s+"touchmove"+n]=o,t.addEventListener(this.POINTER_MOVE,o,!1),this},addPointerListenerEnd:function(t,e,i,n){var o="_leaflet_",s=this._pointers,a=function(t){for(var e=0;e<s.length;e++)if(s[e].pointerId===t.pointerId){s.splice(e,1);break}t.touches=s.slice(),t.changedTouches=[t],i(t)};return t[o+"touchend"+n]=a,t.addEventListener(this.POINTER_UP,a,!1),t.addEventListener(this.POINTER_CANCEL,a,!1),this},removePointerListener:function(t,e,i){var n="_leaflet_",o=t[n+e+i];switch(e){case"touchstart":t.removeEventListener(this.POINTER_DOWN,o,!1);break;case"touchmove":t.removeEventListener(this.POINTER_MOVE,o,!1);break;case"touchend":t.removeEventListener(this.POINTER_UP,o,!1),t.removeEventListener(this.POINTER_CANCEL,o,!1)}return this}}),o.Map.mergeOptions({touchZoom:o.Browser.touch&&!o.Browser.android23,bounceAtZoomLimits:!0}),o.Map.TouchZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var i=this._map;if(t.touches&&2===t.touches.length&&!i._animatingZoom&&!this._zooming){var n=i.mouseEventToLayerPoint(t.touches[0]),s=i.mouseEventToLayerPoint(t.touches[1]),a=i._getCenterLayerPoint();this._startCenter=n.add(s)._divideBy(2),this._startDist=n.distanceTo(s),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),i._panAnim&&i._panAnim.stop(),o.DomEvent.on(e,"touchmove",this._onTouchMove,this).on(e,"touchend",this._onTouchEnd,this),o.DomEvent.preventDefault(t)}},_onTouchMove:function(t){var e=this._map;if(t.touches&&2===t.touches.length&&this._zooming){var i=e.mouseEventToLayerPoint(t.touches[0]),n=e.mouseEventToLayerPoint(t.touches[1]);this._scale=i.distanceTo(n)/this._startDist,this._delta=i._add(n)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(e.options.bounceAtZoomLimits||!(e.getZoom()===e.getMinZoom()&&this._scale<1||e.getZoom()===e.getMaxZoom()&&this._scale>1))&&(this._moved||(o.DomUtil.addClass(e._mapPane,"leaflet-touching"),e.fire("movestart").fire("zoomstart"),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),o.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,e=this._getScaleOrigin(),i=t.layerPointToLatLng(e),n=t.getScaleZoom(this._scale);t._animateZoom(i,n,this._startCenter,this._scale,this._delta,!1,!0)},_onTouchEnd:function(){if(!this._moved||!this._zooming)return void(this._zooming=!1);var t=this._map;this._zooming=!1,o.DomUtil.removeClass(t._mapPane,"leaflet-touching"),o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd);var i=this._getScaleOrigin(),n=t.layerPointToLatLng(i),s=t.getZoom(),a=t.getScaleZoom(this._scale)-s,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(s+r),l=t.getZoomScale(h)/this._scale;t._animateZoom(n,h,i,l)},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),o.DomEvent.on(e,"touchmove",this._onMove,this).on(e,"touchend",this._onUp,this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,"touchmove",this._onMove,this).off(e,"touchend",this._onUp,this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._moved=!1},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown),this._moved=!1},moved:function(){return this._moved},_onMouseDown:function(t){return this._moved=!1,!t.shiftKey||1!==t.which&&1!==t.button?!1:(o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),void o.DomEvent.on(e,"mousemove",this._onMouseMove,this).on(e,"mouseup",this._onMouseUp,this).on(e,"keydown",this._onKeyDown,this))},_onMouseMove:function(t){this._moved||(this._box=o.DomUtil.create("div","leaflet-zoom-box",this._pane),o.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",this._map.fire("boxzoomstart"));var e=this._startLayerPoint,i=this._box,n=this._map.mouseEventToLayerPoint(t),s=n.subtract(e),a=new o.Point(Math.min(n.x,e.x),Math.min(n.y,e.y));o.DomUtil.setPosition(i,a),this._moved=!0,i.style.width=Math.max(0,Math.abs(s.x)-4)+"px",i.style.height=Math.max(0,Math.abs(s.y)-4)+"px"},_finish:function(){this._moved&&(this._pane.removeChild(this._box),this._container.style.cursor=""),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,"mousemove",this._onMouseMove).off(e,"mouseup",this._onMouseUp).off(e,"keydown",this._onKeyDown)},_onMouseUp:function(t){this._finish();var e=this._map,i=e.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(i)){var n=new o.LatLngBounds(e.layerPointToLatLng(this._startLayerPoint),e.layerPointToLatLng(i));e.fitBounds(n),e.fire("boxzoomend",{boxZoomBounds:n})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),o.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;o.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;i>e;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;i>e;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;i>e;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;i>e;e++)n[o.up[e]]=[0,-1*t]},_setZoomOffset:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;i>e;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;i>e;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var e=t.keyCode,i=this._map;if(e in this._panKeys){if(i._panAnim&&i._panAnim._inProgress)return;i.panBy(this._panKeys[e]),i.options.maxBounds&&i.panInsideBounds(i.options.maxBounds)}else{if(!(e in this._zoomKeys))return;i.setZoom(i.getZoom()+this._zoomKeys[e])}o.DomEvent.stop(t)}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t)),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this),this._draggable.enable(),o.DomUtil.addClass(this._marker._icon,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off("dragstart",this._onDragStart,this).off("drag",this._onDrag,this).off("dragend",this._onDragEnd,this),this._draggable.disable(),o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,e=t._shadow,i=o.DomUtil.getPosition(t._icon),n=t._map.layerPointToLatLng(i);e&&o.DomUtil.setPosition(e,i),t._latlng=n,t.fire("move",{latlng:n}).fire("drag")},_onDragEnd:function(t){this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},removeFrom:function(t){var e=this.getPosition(),i=t._controlCorners[e];return i.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this},_refocusOnMap:function(){this._map&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,s){var a=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",a,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){this._container.removeChild(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar");return this._map=t,this._zoomInButton=this._createButton(this.options.zoomInText,this.options.zoomInTitle,e+"-in",i,this._zoomIn,this),this._zoomOutButton=this._createButton(this.options.zoomOutText,this.options.zoomOutTitle,e+"-out",i,this._zoomOut,this),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,e,i,n,s,a){var r=o.DomUtil.create("a",i,n);r.innerHTML=t,r.href="#",r.title=e;var h=o.DomEvent.stopPropagation;return o.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",o.DomEvent.preventDefault).on(r,"click",s,a).on(r,"click",this._refocusOnMap,a),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),t._zoom===t.getMinZoom()&&o.DomUtil.addClass(this._zoomOutButton,e),t._zoom===t.getMaxZoom()&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):void 0},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):void 0},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new o.Control.Attribution).addTo(this))}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e,i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e+"-line",i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e+"-line",i))},_update:function(){var t=this._map.getBounds(),e=t.getCenter().lat,i=6378137*Math.PI*Math.cos(e*Math.PI/180),n=i*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),s=this.options,a=0;o.x>0&&(a=n*(s.maxWidth/o.x)),this._updateScales(s,a)},_updateScales:function(t,e){t.metric&&e&&this._updateMetric(e),t.imperial&&e&&this._updateImperial(e)},_updateMetric:function(t){var e=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(e/t)+"px",this._mScale.innerHTML=1e3>e?e+" m":e/1e3+" km"},_updateImperial:function(t){var e,i,n,o=3.2808399*t,s=this._iScale;o>5280?(e=o/5280,i=this._getRoundNum(e),s.style.width=this._getScaleWidth(i/e)+"px",s.innerHTML=i+" mi"):(n=this._getRoundNum(o),s.style.width=this._getScaleWidth(n/o)+"px",s.innerHTML=n+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,e,i){o.setOptions(this,i),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange,this).off("layerremove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._update(),this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._update(),this},removeLayer:function(t){var e=o.stamp(t);return delete this._layers[e],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t);e.setAttribute("aria-haspopup",!0),o.Browser.touch?o.DomEvent.on(e,"click",o.DomEvent.stopPropagation):o.DomEvent.disableClickPropagation(e).disableScrollPropagation(e);var i=this._form=o.DomUtil.create("form",t+"-list");if(this.options.collapsed){o.Browser.android||o.DomEvent.on(e,"mouseover",this._expand,this).on(e,"mouseout",this._collapse,this);var n=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);n.href="#",n.title="Layers",o.Browser.touch?o.DomEvent.on(n,"click",o.DomEvent.stop).on(n,"click",this._expand,this):o.DomEvent.on(n,"focus",this._expand,this),o.DomEvent.on(i,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),this._map.on("click",this._collapse,this)}else this._expand();this._baseLayersList=o.DomUtil.create("div",t+"-base",i),this._separator=o.DomUtil.create("div",t+"-separator",i),this._overlaysList=o.DomUtil.create("div",t+"-overlays",i),e.appendChild(i)},_addLayer:function(t,e,i){var n=o.stamp(t);this._layers[n]={layer:t,name:e,overlay:i},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t,e,i=!1,n=!1;for(t in this._layers)e=this._layers[t],this._addItem(e),n=n||e.overlay,i=i||!e.overlay;this._separator.style.display=n&&i?"":"none"}},_onLayerChange:function(t){var e=this._layers[o.stamp(t.layer)];if(e){this._handlingClick||this._update();var i=e.overlay?"layeradd"===t.type?"overlayadd":"overlayremove":"layeradd"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)}},_createRadioElement:function(t,i){var n='<input type="radio" class="leaflet-control-layers-selector" name="'+t+'"';i&&(n+=' checked="checked"'),n+="/>";var o=e.createElement("div");return o.innerHTML=n,o.firstChild},_addItem:function(t){var i,n=e.createElement("label"),s=this._map.hasLayer(t.layer);t.overlay?(i=e.createElement("input"),i.type="checkbox",i.className="leaflet-control-layers-selector",i.defaultChecked=s):i=this._createRadioElement("leaflet-base-layers",s),i.layerId=o.stamp(t.layer),o.DomEvent.on(i,"click",this._onInputClick,this);var a=e.createElement("span");a.innerHTML=" "+t.name,n.appendChild(i),n.appendChild(a);var r=t.overlay?this._overlaysList:this._baseLayersList;return r.appendChild(n),n},_onInputClick:function(){var t,e,i,n=this._form.getElementsByTagName("input"),o=n.length;for(this._handlingClick=!0,t=0;o>t;t++)e=n[t],i=this._layers[e.layerId],e.checked&&!this._map.hasLayer(i.layer)?this._map.addLayer(i.layer):!e.checked&&this._map.hasLayer(i.layer)&&this._map.removeLayer(i.layer);this._handlingClick=!1,this._refocusOnMap()},_expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)},o.PosAnimation=o.Class.extend({includes:o.Mixin.Events,run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._newPos=e,this.fire("start"),t.style[o.DomUtil.TRANSITION]="all "+(i||.25)+"s cubic-bezier(0,0,"+(n||.5)+",1)",o.DomEvent.on(t,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),o.DomUtil.setPosition(t,e),o.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(o.bind(this._onStep,this),50)},stop:function(){this._inProgress&&(o.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),o.Util.falseFn(this._el.offsetWidth))},_onStep:function(){var t=this._getPos();return t?(this._el._leaflet_pos=t,void this.fire("step")):void this._onTransitionEnd()},_transformRe:/([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,_getPos:function(){var e,i,n,s=this._el,a=t.getComputedStyle(s);if(o.Browser.any3d){if(n=a[o.DomUtil.TRANSFORM].match(this._transformRe),!n)return;e=parseFloat(n[1]),i=parseFloat(n[2])}else e=parseFloat(a.left),i=parseFloat(a.top);return new o.Point(e,i,!0)},_onTransitionEnd:function(){o.DomEvent.off(this._el,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[o.DomUtil.TRANSITION]="",this._el._leaflet_pos=this._newPos,clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),o.Map.include({setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._panAnim&&this._panAnim.stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t);this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return(e&&e.animate)===!0||this.getSize().contains(i)?(this.panBy(i,e),!0):!1}}),o.PosAnimation=o.DomUtil.TRANSITION?o.PosAnimation:o.PosAnimation.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,e=1e3*this._duration;e>t?this._runFrame(this._easeOut(t/e)):(this._runFrame(1),this._complete())},_runFrame:function(t){var e=this._startPos.add(this._offset.multiplyBy(t));o.DomUtil.setPosition(this._el,e),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Map.mergeOptions({zoomAnimation:!0,zoomAnimationThreshold:4}),o.DomUtil.TRANSITION&&o.Map.addInitHook(function(){this._zoomAnimated=this.options.zoomAnimation&&o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.android23&&!o.Browser.mobileOpera,this._zoomAnimated&&o.DomEvent.on(this._mapPane,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),o.Map.include(o.DomUtil.TRANSITION?{_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n),s=this._getCenterLayerPoint()._add(o);return i.animate===!0||this.getSize().contains(o)?(this.fire("movestart").fire("zoomstart"),this._animateZoom(t,e,s,n,null,!0),!0):!1},_animateZoom:function(t,e,i,n,s,a,r){r||(this._animatingZoom=!0),o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this._animateToCenter=t,this._animateToZoom=e,o.Draggable&&(o.Draggable._disabled=!0),o.Util.requestAnimFrame(function(){this.fire("zoomanim",{center:t,zoom:e,origin:i,scale:n,delta:s,backwards:a})},this)},_onZoomTransitionEnd:function(){this._animatingZoom=!1,o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),o.Draggable&&(o.Draggable._disabled=!1)}}:{}),o.TileLayer.include({_animateZoom:function(t){this._animating||(this._animating=!0,this._prepareBgBuffer());var e=this._bgBuffer,i=o.DomUtil.TRANSFORM,n=t.delta?o.DomUtil.getTranslateString(t.delta):e.style[i],s=o.DomUtil.getScaleString(t.scale,t.origin);e.style[i]=t.backwards?s+" "+n:n+" "+s},_endZoomAnim:function(){var t=this._tileContainer,e=this._bgBuffer;t.style.visibility="",t.parentNode.appendChild(t),o.Util.falseFn(e.offsetWidth),this._animating=!1},_clearBgBuffer:function(){var t=this._map;!t||t._animatingZoom||t.touchZoom._zooming||(this._bgBuffer.innerHTML="",this._bgBuffer.style[o.DomUtil.TRANSFORM]="")},_prepareBgBuffer:function(){var t=this._tileContainer,e=this._bgBuffer,i=this._getLoadedTilesPercentage(e),n=this._getLoadedTilesPercentage(t);return e&&i>.5&&.5>n?(t.style.visibility="hidden",void this._stopLoadingImages(t)):(e.style.visibility="hidden",e.style[o.DomUtil.TRANSFORM]="",this._tileContainer=e,e=this._bgBuffer=t,this._stopLoadingImages(e),void clearTimeout(this._clearBgBufferTimer))},_getLoadedTilesPercentage:function(t){var e,i,n=t.getElementsByTagName("img"),o=0;for(e=0,i=n.length;i>e;e++)n[e].complete&&o++;return o/i},_stopLoadingImages:function(t){var e,i,n,s=Array.prototype.slice.call(t.getElementsByTagName("img"));for(e=0,i=s.length;i>e;e++)n=s[e],n.complete||(n.onload=o.Util.falseFn,n.onerror=o.Util.falseFn,n.src=o.Util.emptyImageUrl,n.parentNode.removeChild(n))}}),o.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locateOptions=o.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=180*t.coords.accuracy/40075017,a=s/Math.cos(o.LatLng.DEG_TO_RAD*e),r=o.latLngBounds([e-s,i-a],[e+s,i+a]),h=this._locateOptions;if(h.setView){var l=Math.min(this.getBoundsZoom(r),h.maxZoom);this.setView(n,l)}var u={latlng:n,bounds:r,timestamp:t.timestamp};for(var c in t.coords)"number"==typeof t.coords[c]&&(u[c]=t.coords[c]);this.fire("locationfound",u)}})}(window,document);
\ No newline at end of file
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/layers-2x.png b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/layers-2x.png
old mode 100755
new mode 100644
similarity index 100%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/layers-2x.png
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/layers-2x.png
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/layers.png b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/layers.png
old mode 100755
new mode 100644
similarity index 100%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/layers.png
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/layers.png
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-icon-2x.png b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-icon-2x.png
old mode 100755
new mode 100644
similarity index 100%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-icon-2x.png
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-icon-2x.png
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-icon.png b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-icon.png
old mode 100755
new mode 100644
similarity index 100%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-icon.png
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-icon.png
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-shadow.png b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-shadow.png
old mode 100755
new mode 100644
similarity index 100%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/images/marker-shadow.png
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/images/marker-shadow.png
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet-src.js b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet-src.js
old mode 100755
new mode 100644
similarity index 95%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet-src.js
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet-src.js
index 640ef735f0e..d3d5635741c
--- a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet-src.js
+++ b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet-src.js
@@ -3,6771 +3,6748 @@
  (c) 2010-2013, Vladimir Agafonkin
  (c) 2010-2011, CloudMade
 */
-(function (window, document, undefined) {
-var oldL = window.L,
-    L = {};
-
-L.version = '0.7.3';
-
-// define Leaflet for Node module pattern loaders, including Browserify
-if (typeof module === 'object' && typeof module.exports === 'object') {
-	module.exports = L;
-
-// define Leaflet as an AMD module
-} else if (typeof define === 'function' && define.amd) {
-	define(L);
-}
-
-// define Leaflet as a global L variable, saving the original L to restore later if needed
-
-L.noConflict = function () {
-	window.L = oldL;
-	return this;
-};
-
-window.L = L;
-
-
-/*
- * L.Util contains various utility functions used throughout Leaflet code.
- */
-
-L.Util = {
-	extend: function (dest) { // (Object[, Object, ...]) ->
-		var sources = Array.prototype.slice.call(arguments, 1),
-		    i, j, len, src;
-
-		for (j = 0, len = sources.length; j < len; j++) {
-			src = sources[j] || {};
-			for (i in src) {
-				if (src.hasOwnProperty(i)) {
-					dest[i] = src[i];
-				}
-			}
-		}
-		return dest;
-	},
-
-	bind: function (fn, obj) { // (Function, Object) -> Function
-		var args = arguments.length > 2 ? Array.prototype.slice.call(arguments, 2) : null;
-		return function () {
-			return fn.apply(obj, args || arguments);
-		};
-	},
-
-	stamp: (function () {
-		var lastId = 0,
-		    key = '_leaflet_id';
-		return function (obj) {
-			obj[key] = obj[key] || ++lastId;
-			return obj[key];
-		};
-	}()),
-
-	invokeEach: function (obj, method, context) {
-		var i, args;
-
-		if (typeof obj === 'object') {
-			args = Array.prototype.slice.call(arguments, 3);
-
-			for (i in obj) {
-				method.apply(context, [i, obj[i]].concat(args));
-			}
-			return true;
-		}
-
-		return false;
-	},
-
-	limitExecByInterval: function (fn, time, context) {
-		var lock, execOnUnlock;
-
-		return function wrapperFn() {
-			var args = arguments;
-
-			if (lock) {
-				execOnUnlock = true;
-				return;
-			}
-
-			lock = true;
-
-			setTimeout(function () {
-				lock = false;
-
-				if (execOnUnlock) {
-					wrapperFn.apply(context, args);
-					execOnUnlock = false;
-				}
-			}, time);
-
-			fn.apply(context, args);
-		};
-	},
-
-	falseFn: function () {
-		return false;
-	},
-
-	formatNum: function (num, digits) {
-		var pow = Math.pow(10, digits || 5);
-		return Math.round(num * pow) / pow;
-	},
-
-	trim: function (str) {
-		return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
-	},
-
-	splitWords: function (str) {
-		return L.Util.trim(str).split(/\s+/);
-	},
-
-	setOptions: function (obj, options) {
-		obj.options = L.extend({}, obj.options, options);
-		return obj.options;
-	},
-
-	getParamString: function (obj, existingUrl, uppercase) {
-		var params = [];
-		for (var i in obj) {
-			params.push(encodeURIComponent(uppercase ? i.toUpperCase() : i) + '=' + encodeURIComponent(obj[i]));
-		}
-		return ((!existingUrl || existingUrl.indexOf('?') === -1) ? '?' : '&') + params.join('&');
-	},
-	template: function (str, data) {
-		return str.replace(/\{ *([\w_]+) *\}/g, function (str, key) {
-			var value = data[key];
-			if (value === undefined) {
-				throw new Error('No value provided for variable ' + str);
-			} else if (typeof value === 'function') {
-				value = value(data);
-			}
-			return value;
-		});
-	},
-
-	isArray: Array.isArray || function (obj) {
-		return (Object.prototype.toString.call(obj) === '[object Array]');
-	},
-
-	emptyImageUrl: 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='
-};
-
-(function () {
-
-	// inspired by http://paulirish.com/2011/requestanimationframe-for-smart-animating/
-
-	function getPrefixed(name) {
-		var i, fn,
-		    prefixes = ['webkit', 'moz', 'o', 'ms'];
-
-		for (i = 0; i < prefixes.length && !fn; i++) {
-			fn = window[prefixes[i] + name];
-		}
-
-		return fn;
-	}
-
-	var lastTime = 0;
-
-	function timeoutDefer(fn) {
-		var time = +new Date(),
-		    timeToCall = Math.max(0, 16 - (time - lastTime));
-
-		lastTime = time + timeToCall;
-		return window.setTimeout(fn, timeToCall);
-	}
-
-	var requestFn = window.requestAnimationFrame ||
-	        getPrefixed('RequestAnimationFrame') || timeoutDefer;
-
-	var cancelFn = window.cancelAnimationFrame ||
-	        getPrefixed('CancelAnimationFrame') ||
-	        getPrefixed('CancelRequestAnimationFrame') ||
-	        function (id) { window.clearTimeout(id); };
-
-
-	L.Util.requestAnimFrame = function (fn, context, immediate, element) {
-		fn = L.bind(fn, context);
-
-		if (immediate && requestFn === timeoutDefer) {
-			fn();
-		} else {
-			return requestFn.call(window, fn, element);
-		}
-	};
-
-	L.Util.cancelAnimFrame = function (id) {
-		if (id) {
-			cancelFn.call(window, id);
-		}
-	};
-
-}());
-
-// shortcuts for most used utility functions
-L.extend = L.Util.extend;
-L.bind = L.Util.bind;
-L.stamp = L.Util.stamp;
-L.setOptions = L.Util.setOptions;
-
-
-/*
- * L.Class powers the OOP facilities of the library.
- * Thanks to John Resig and Dean Edwards for inspiration!
- */
-
-L.Class = function () {};
-
-L.Class.extend = function (props) {
-
-	// extended class with the new prototype
-	var NewClass = function () {
-
-		// call the constructor
-		if (this.initialize) {
-			this.initialize.apply(this, arguments);
-		}
-
-		// call all constructor hooks
-		if (this._initHooks) {
-			this.callInitHooks();
-		}
-	};
-
-	// instantiate class without calling constructor
-	var F = function () {};
-	F.prototype = this.prototype;
-
-	var proto = new F();
-	proto.constructor = NewClass;
-
-	NewClass.prototype = proto;
-
-	//inherit parent's statics
-	for (var i in this) {
-		if (this.hasOwnProperty(i) && i !== 'prototype') {
-			NewClass[i] = this[i];
-		}
-	}
-
-	// mix static properties into the class
-	if (props.statics) {
-		L.extend(NewClass, props.statics);
-		delete props.statics;
-	}
-
-	// mix includes into the prototype
-	if (props.includes) {
-		L.Util.extend.apply(null, [proto].concat(props.includes));
-		delete props.includes;
-	}
-
-	// merge options
-	if (props.options && proto.options) {
-		props.options = L.extend({}, proto.options, props.options);
-	}
-
-	// mix given properties into the prototype
-	L.extend(proto, props);
-
-	proto._initHooks = [];
-
-	var parent = this;
-	// jshint camelcase: false
-	NewClass.__super__ = parent.prototype;
-
-	// add method for calling all hooks
-	proto.callInitHooks = function () {
-
-		if (this._initHooksCalled) { return; }
-
-		if (parent.prototype.callInitHooks) {
-			parent.prototype.callInitHooks.call(this);
-		}
-
-		this._initHooksCalled = true;
-
-		for (var i = 0, len = proto._initHooks.length; i < len; i++) {
-			proto._initHooks[i].call(this);
-		}
-	};
-
-	return NewClass;
-};
-
-
-// method for adding properties to prototype
-L.Class.include = function (props) {
-	L.extend(this.prototype, props);
-};
-
-// merge new default options to the Class
-L.Class.mergeOptions = function (options) {
-	L.extend(this.prototype.options, options);
-};
-
-// add a constructor hook
-L.Class.addInitHook = function (fn) { // (Function) || (String, args...)
-	var args = Array.prototype.slice.call(arguments, 1);
-
-	var init = typeof fn === 'function' ? fn : function () {
-		this[fn].apply(this, args);
-	};
-
-	this.prototype._initHooks = this.prototype._initHooks || [];
-	this.prototype._initHooks.push(init);
-};
-
-
-/*
- * L.Mixin.Events is used to add custom events functionality to Leaflet classes.
- */
-
-var eventsKey = '_leaflet_events';
-
-L.Mixin = {};
-
-L.Mixin.Events = {
-
-	addEventListener: function (types, fn, context) { // (String, Function[, Object]) or (Object[, Object])
-
-		// types can be a map of types/handlers
-		if (L.Util.invokeEach(types, this.addEventListener, this, fn, context)) { return this; }
-
-		var events = this[eventsKey] = this[eventsKey] || {},
-		    contextId = context && context !== this && L.stamp(context),
-		    i, len, event, type, indexKey, indexLenKey, typeIndex;
-
-		// types can be a string of space-separated words
-		types = L.Util.splitWords(types);
-
-		for (i = 0, len = types.length; i < len; i++) {
-			event = {
-				action: fn,
-				context: context || this
-			};
-			type = types[i];
-
-			if (contextId) {
-				// store listeners of a particular context in a separate hash (if it has an id)
-				// gives a major performance boost when removing thousands of map layers
-
-				indexKey = type + '_idx';
-				indexLenKey = indexKey + '_len';
-
-				typeIndex = events[indexKey] = events[indexKey] || {};
-
-				if (!typeIndex[contextId]) {
-					typeIndex[contextId] = [];
-
-					// keep track of the number of keys in the index to quickly check if it's empty
-					events[indexLenKey] = (events[indexLenKey] || 0) + 1;
-				}
-
-				typeIndex[contextId].push(event);
-
-
-			} else {
-				events[type] = events[type] || [];
-				events[type].push(event);
-			}
-		}
-
-		return this;
-	},
-
-	hasEventListeners: function (type) { // (String) -> Boolean
-		var events = this[eventsKey];
-		return !!events && ((type in events && events[type].length > 0) ||
-		                    (type + '_idx' in events && events[type + '_idx_len'] > 0));
-	},
-
-	removeEventListener: function (types, fn, context) { // ([String, Function, Object]) or (Object[, Object])
-
-		if (!this[eventsKey]) {
-			return this;
-		}
-
-		if (!types) {
-			return this.clearAllEventListeners();
-		}
-
-		if (L.Util.invokeEach(types, this.removeEventListener, this, fn, context)) { return this; }
-
-		var events = this[eventsKey],
-		    contextId = context && context !== this && L.stamp(context),
-		    i, len, type, listeners, j, indexKey, indexLenKey, typeIndex, removed;
-
-		types = L.Util.splitWords(types);
-
-		for (i = 0, len = types.length; i < len; i++) {
-			type = types[i];
-			indexKey = type + '_idx';
-			indexLenKey = indexKey + '_len';
-
-			typeIndex = events[indexKey];
-
-			if (!fn) {
-				// clear all listeners for a type if function isn't specified
-				delete events[type];
-				delete events[indexKey];
-				delete events[indexLenKey];
-
-			} else {
-				listeners = contextId && typeIndex ? typeIndex[contextId] : events[type];
-
-				if (listeners) {
-					for (j = listeners.length - 1; j >= 0; j--) {
-						if ((listeners[j].action === fn) && (!context || (listeners[j].context === context))) {
-							removed = listeners.splice(j, 1);
-							// set the old action to a no-op, because it is possible
-							// that the listener is being iterated over as part of a dispatch
-							removed[0].action = L.Util.falseFn;
-						}
-					}
-
-					if (context && typeIndex && (listeners.length === 0)) {
-						delete typeIndex[contextId];
-						events[indexLenKey]--;
-					}
-				}
-			}
-		}
-
-		return this;
-	},
-
-	clearAllEventListeners: function () {
-		delete this[eventsKey];
-		return this;
-	},
-
-	fireEvent: function (type, data) { // (String[, Object])
-		if (!this.hasEventListeners(type)) {
-			return this;
-		}
-
-		var event = L.Util.extend({}, data, { type: type, target: this });
-
-		var events = this[eventsKey],
-		    listeners, i, len, typeIndex, contextId;
-
-		if (events[type]) {
-			// make sure adding/removing listeners inside other listeners won't cause infinite loop
-			listeners = events[type].slice();
-
-			for (i = 0, len = listeners.length; i < len; i++) {
-				listeners[i].action.call(listeners[i].context, event);
-			}
-		}
-
-		// fire event for the context-indexed listeners as well
-		typeIndex = events[type + '_idx'];
-
-		for (contextId in typeIndex) {
-			listeners = typeIndex[contextId].slice();
-
-			if (listeners) {
-				for (i = 0, len = listeners.length; i < len; i++) {
-					listeners[i].action.call(listeners[i].context, event);
-				}
-			}
-		}
-
-		return this;
-	},
-
-	addOneTimeEventListener: function (types, fn, context) {
-
-		if (L.Util.invokeEach(types, this.addOneTimeEventListener, this, fn, context)) { return this; }
-
-		var handler = L.bind(function () {
-			this
-			    .removeEventListener(types, fn, context)
-			    .removeEventListener(types, handler, context);
-		}, this);
-
-		return this
-		    .addEventListener(types, fn, context)
-		    .addEventListener(types, handler, context);
-	}
-};
-
-L.Mixin.Events.on = L.Mixin.Events.addEventListener;
-L.Mixin.Events.off = L.Mixin.Events.removeEventListener;
-L.Mixin.Events.once = L.Mixin.Events.addOneTimeEventListener;
-L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
-
-
-/*
- * L.Browser handles different browser and feature detections for internal Leaflet use.
- */
-
-(function () {
-
-	var ie = 'ActiveXObject' in window,
-		ielt9 = ie && !document.addEventListener,
-
-	    // terrible browser detection to work around Safari / iOS / Android browser bugs
-	    ua = navigator.userAgent.toLowerCase(),
-	    webkit = ua.indexOf('webkit') !== -1,
-	    chrome = ua.indexOf('chrome') !== -1,
-	    phantomjs = ua.indexOf('phantom') !== -1,
-	    android = ua.indexOf('android') !== -1,
-	    android23 = ua.search('android [23]') !== -1,
-		gecko = ua.indexOf('gecko') !== -1,
-
-	    mobile = typeof orientation !== undefined + '',
-	    msPointer = window.navigator && window.navigator.msPointerEnabled &&
-	              window.navigator.msMaxTouchPoints && !window.PointerEvent,
-		pointer = (window.PointerEvent && window.navigator.pointerEnabled && window.navigator.maxTouchPoints) ||
-				  msPointer,
-	    retina = ('devicePixelRatio' in window && window.devicePixelRatio > 1) ||
-	             ('matchMedia' in window && window.matchMedia('(min-resolution:144dpi)') &&
-	              window.matchMedia('(min-resolution:144dpi)').matches),
-
-	    doc = document.documentElement,
-	    ie3d = ie && ('transition' in doc.style),
-	    webkit3d = ('WebKitCSSMatrix' in window) && ('m11' in new window.WebKitCSSMatrix()) && !android23,
-	    gecko3d = 'MozPerspective' in doc.style,
-	    opera3d = 'OTransition' in doc.style,
-	    any3d = !window.L_DISABLE_3D && (ie3d || webkit3d || gecko3d || opera3d) && !phantomjs;
-
-
-	// PhantomJS has 'ontouchstart' in document.documentElement, but doesn't actually support touch.
-	// https://github.com/Leaflet/Leaflet/pull/1434#issuecomment-13843151
-
-	var touch = !window.L_NO_TOUCH && !phantomjs && (function () {
-
-		var startName = 'ontouchstart';
-
-		// IE10+ (We simulate these into touch* events in L.DomEvent and L.DomEvent.Pointer) or WebKit, etc.
-		if (pointer || (startName in doc)) {
-			return true;
-		}
-
-		// Firefox/Gecko
-		var div = document.createElement('div'),
-		    supported = false;
-
-		if (!div.setAttribute) {
-			return false;
-		}
-		div.setAttribute(startName, 'return;');
-
-		if (typeof div[startName] === 'function') {
-			supported = true;
-		}
-
-		div.removeAttribute(startName);
-		div = null;
-
-		return supported;
-	}());
-
-
-	L.Browser = {
-		ie: ie,
-		ielt9: ielt9,
-		webkit: webkit,
-		gecko: gecko && !webkit && !window.opera && !ie,
-
-		android: android,
-		android23: android23,
-
-		chrome: chrome,
-
-		ie3d: ie3d,
-		webkit3d: webkit3d,
-		gecko3d: gecko3d,
-		opera3d: opera3d,
-		any3d: any3d,
-
-		mobile: mobile,
-		mobileWebkit: mobile && webkit,
-		mobileWebkit3d: mobile && webkit3d,
-		mobileOpera: mobile && window.opera,
-
-		touch: touch,
-		msPointer: msPointer,
-		pointer: pointer,
-
-		retina: retina
-	};
-
-}());
-
-
-/*
- * L.Point represents a point with x and y coordinates.
- */
-
-L.Point = function (/*Number*/ x, /*Number*/ y, /*Boolean*/ round) {
-	this.x = (round ? Math.round(x) : x);
-	this.y = (round ? Math.round(y) : y);
-};
-
-L.Point.prototype = {
-
-	clone: function () {
-		return new L.Point(this.x, this.y);
-	},
-
-	// non-destructive, returns a new point
-	add: function (point) {
-		return this.clone()._add(L.point(point));
-	},
-
-	// destructive, used directly for performance in situations where it's safe to modify existing point
-	_add: function (point) {
-		this.x += point.x;
-		this.y += point.y;
-		return this;
-	},
-
-	subtract: function (point) {
-		return this.clone()._subtract(L.point(point));
-	},
-
-	_subtract: function (point) {
-		this.x -= point.x;
-		this.y -= point.y;
-		return this;
-	},
-
-	divideBy: function (num) {
-		return this.clone()._divideBy(num);
-	},
-
-	_divideBy: function (num) {
-		this.x /= num;
-		this.y /= num;
-		return this;
-	},
-
-	multiplyBy: function (num) {
-		return this.clone()._multiplyBy(num);
-	},
-
-	_multiplyBy: function (num) {
-		this.x *= num;
-		this.y *= num;
-		return this;
-	},
-
-	round: function () {
-		return this.clone()._round();
-	},
-
-	_round: function () {
-		this.x = Math.round(this.x);
-		this.y = Math.round(this.y);
-		return this;
-	},
-
-	floor: function () {
-		return this.clone()._floor();
-	},
-
-	_floor: function () {
-		this.x = Math.floor(this.x);
-		this.y = Math.floor(this.y);
-		return this;
-	},
-
-	distanceTo: function (point) {
-		point = L.point(point);
-
-		var x = point.x - this.x,
-		    y = point.y - this.y;
-
-		return Math.sqrt(x * x + y * y);
-	},
-
-	equals: function (point) {
-		point = L.point(point);
-
-		return point.x === this.x &&
-		       point.y === this.y;
-	},
-
-	contains: function (point) {
-		point = L.point(point);
-
-		return Math.abs(point.x) <= Math.abs(this.x) &&
-		       Math.abs(point.y) <= Math.abs(this.y);
-	},
-
-	toString: function () {
-		return 'Point(' +
-		        L.Util.formatNum(this.x) + ', ' +
-		        L.Util.formatNum(this.y) + ')';
-	}
-};
-
-L.point = function (x, y, round) {
-	if (x instanceof L.Point) {
-		return x;
-	}
-	if (L.Util.isArray(x)) {
-		return new L.Point(x[0], x[1]);
-	}
-	if (x === undefined || x === null) {
-		return x;
-	}
-	return new L.Point(x, y, round);
-};
-
-
-/*
- * L.Bounds represents a rectangular area on the screen in pixel coordinates.
- */
-
-L.Bounds = function (a, b) { //(Point, Point) or Point[]
-	if (!a) { return; }
-
-	var points = b ? [a, b] : a;
-
-	for (var i = 0, len = points.length; i < len; i++) {
-		this.extend(points[i]);
-	}
-};
-
-L.Bounds.prototype = {
-	// extend the bounds to contain the given point
-	extend: function (point) { // (Point)
-		point = L.point(point);
-
-		if (!this.min && !this.max) {
-			this.min = point.clone();
-			this.max = point.clone();
-		} else {
-			this.min.x = Math.min(point.x, this.min.x);
-			this.max.x = Math.max(point.x, this.max.x);
-			this.min.y = Math.min(point.y, this.min.y);
-			this.max.y = Math.max(point.y, this.max.y);
-		}
-		return this;
-	},
-
-	getCenter: function (round) { // (Boolean) -> Point
-		return new L.Point(
-		        (this.min.x + this.max.x) / 2,
-		        (this.min.y + this.max.y) / 2, round);
-	},
-
-	getBottomLeft: function () { // -> Point
-		return new L.Point(this.min.x, this.max.y);
-	},
-
-	getTopRight: function () { // -> Point
-		return new L.Point(this.max.x, this.min.y);
-	},
-
-	getSize: function () {
-		return this.max.subtract(this.min);
-	},
-
-	contains: function (obj) { // (Bounds) or (Point) -> Boolean
-		var min, max;
-
-		if (typeof obj[0] === 'number' || obj instanceof L.Point) {
-			obj = L.point(obj);
-		} else {
-			obj = L.bounds(obj);
-		}
-
-		if (obj instanceof L.Bounds) {
-			min = obj.min;
-			max = obj.max;
-		} else {
-			min = max = obj;
-		}
-
-		return (min.x >= this.min.x) &&
-		       (max.x <= this.max.x) &&
-		       (min.y >= this.min.y) &&
-		       (max.y <= this.max.y);
-	},
-
-	intersects: function (bounds) { // (Bounds) -> Boolean
-		bounds = L.bounds(bounds);
-
-		var min = this.min,
-		    max = this.max,
-		    min2 = bounds.min,
-		    max2 = bounds.max,
-		    xIntersects = (max2.x >= min.x) && (min2.x <= max.x),
-		    yIntersects = (max2.y >= min.y) && (min2.y <= max.y);
-
-		return xIntersects && yIntersects;
-	},
-
-	isValid: function () {
-		return !!(this.min && this.max);
-	}
-};
-
-L.bounds = function (a, b) { // (Bounds) or (Point, Point) or (Point[])
-	if (!a || a instanceof L.Bounds) {
-		return a;
-	}
-	return new L.Bounds(a, b);
-};
-
-
-/*
- * L.Transformation is an utility class to perform simple point transformations through a 2d-matrix.
- */
-
-L.Transformation = function (a, b, c, d) {
-	this._a = a;
-	this._b = b;
-	this._c = c;
-	this._d = d;
-};
-
-L.Transformation.prototype = {
-	transform: function (point, scale) { // (Point, Number) -> Point
-		return this._transform(point.clone(), scale);
-	},
-
-	// destructive transform (faster)
-	_transform: function (point, scale) {
-		scale = scale || 1;
-		point.x = scale * (this._a * point.x + this._b);
-		point.y = scale * (this._c * point.y + this._d);
-		return point;
-	},
-
-	untransform: function (point, scale) {
-		scale = scale || 1;
-		return new L.Point(
-		        (point.x / scale - this._b) / this._a,
-		        (point.y / scale - this._d) / this._c);
-	}
-};
-
-
-/*
- * L.DomUtil contains various utility functions for working with DOM.
- */
-
-L.DomUtil = {
-	get: function (id) {
-		return (typeof id === 'string' ? document.getElementById(id) : id);
-	},
-
-	getStyle: function (el, style) {
-
-		var value = el.style[style];
-
-		if (!value && el.currentStyle) {
-			value = el.currentStyle[style];
-		}
-
-		if ((!value || value === 'auto') && document.defaultView) {
-			var css = document.defaultView.getComputedStyle(el, null);
-			value = css ? css[style] : null;
-		}
-
-		return value === 'auto' ? null : value;
-	},
-
-	getViewportOffset: function (element) {
-
-		var top = 0,
-		    left = 0,
-		    el = element,
-		    docBody = document.body,
-		    docEl = document.documentElement,
-		    pos;
-
-		do {
-			top  += el.offsetTop  || 0;
-			left += el.offsetLeft || 0;
-
-			//add borders
-			top += parseInt(L.DomUtil.getStyle(el, 'borderTopWidth'), 10) || 0;
-			left += parseInt(L.DomUtil.getStyle(el, 'borderLeftWidth'), 10) || 0;
-
-			pos = L.DomUtil.getStyle(el, 'position');
-
-			if (el.offsetParent === docBody && pos === 'absolute') { break; }
-
-			if (pos === 'fixed') {
-				top  += docBody.scrollTop  || docEl.scrollTop  || 0;
-				left += docBody.scrollLeft || docEl.scrollLeft || 0;
-				break;
-			}
-
-			if (pos === 'relative' && !el.offsetLeft) {
-				var width = L.DomUtil.getStyle(el, 'width'),
-				    maxWidth = L.DomUtil.getStyle(el, 'max-width'),
-				    r = el.getBoundingClientRect();
-
-				if (width !== 'none' || maxWidth !== 'none') {
-					left += r.left + el.clientLeft;
-				}
-
-				//calculate full y offset since we're breaking out of the loop
-				top += r.top + (docBody.scrollTop  || docEl.scrollTop  || 0);
-
-				break;
-			}
-
-			el = el.offsetParent;
-
-		} while (el);
-
-		el = element;
-
-		do {
-			if (el === docBody) { break; }
-
-			top  -= el.scrollTop  || 0;
-			left -= el.scrollLeft || 0;
-
-			el = el.parentNode;
-		} while (el);
-
-		return new L.Point(left, top);
-	},
-
-	documentIsLtr: function () {
-		if (!L.DomUtil._docIsLtrCached) {
-			L.DomUtil._docIsLtrCached = true;
-			L.DomUtil._docIsLtr = L.DomUtil.getStyle(document.body, 'direction') === 'ltr';
-		}
-		return L.DomUtil._docIsLtr;
-	},
-
-	create: function (tagName, className, container) {
-
-		var el = document.createElement(tagName);
-		el.className = className;
-
-		if (container) {
-			container.appendChild(el);
-		}
-
-		return el;
-	},
-
-	hasClass: function (el, name) {
-		if (el.classList !== undefined) {
-			return el.classList.contains(name);
-		}
-		var className = L.DomUtil._getClass(el);
-		return className.length > 0 && new RegExp('(^|\\s)' + name + '(\\s|$)').test(className);
-	},
-
-	addClass: function (el, name) {
-		if (el.classList !== undefined) {
-			var classes = L.Util.splitWords(name);
-			for (var i = 0, len = classes.length; i < len; i++) {
-				el.classList.add(classes[i]);
-			}
-		} else if (!L.DomUtil.hasClass(el, name)) {
-			var className = L.DomUtil._getClass(el);
-			L.DomUtil._setClass(el, (className ? className + ' ' : '') + name);
-		}
-	},
-
-	removeClass: function (el, name) {
-		if (el.classList !== undefined) {
-			el.classList.remove(name);
-		} else {
-			L.DomUtil._setClass(el, L.Util.trim((' ' + L.DomUtil._getClass(el) + ' ').replace(' ' + name + ' ', ' ')));
-		}
-	},
-
-	_setClass: function (el, name) {
-		if (el.className.baseVal === undefined) {
-			el.className = name;
-		} else {
-			// in case of SVG element
-			el.className.baseVal = name;
-		}
-	},
-
-	_getClass: function (el) {
-		return el.className.baseVal === undefined ? el.className : el.className.baseVal;
-	},
-
-	setOpacity: function (el, value) {
-
-		if ('opacity' in el.style) {
-			el.style.opacity = value;
-
-		} else if ('filter' in el.style) {
-
-			var filter = false,
-			    filterName = 'DXImageTransform.Microsoft.Alpha';
-
-			// filters collection throws an error if we try to retrieve a filter that doesn't exist
-			try {
-				filter = el.filters.item(filterName);
-			} catch (e) {
-				// don't set opacity to 1 if we haven't already set an opacity,
-				// it isn't needed and breaks transparent pngs.
-				if (value === 1) { return; }
-			}
-
-			value = Math.round(value * 100);
-
-			if (filter) {
-				filter.Enabled = (value !== 100);
-				filter.Opacity = value;
-			} else {
-				el.style.filter += ' progid:' + filterName + '(opacity=' + value + ')';
-			}
-		}
-	},
-
-	testProp: function (props) {
-
-		var style = document.documentElement.style;
-
-		for (var i = 0; i < props.length; i++) {
-			if (props[i] in style) {
-				return props[i];
-			}
-		}
-		return false;
-	},
-
-	getTranslateString: function (point) {
-		// on WebKit browsers (Chrome/Safari/iOS Safari/Android) using translate3d instead of translate
-		// makes animation smoother as it ensures HW accel is used. Firefox 13 doesn't care
-		// (same speed either way), Opera 12 doesn't support translate3d
-
-		var is3d = L.Browser.webkit3d,
-		    open = 'translate' + (is3d ? '3d' : '') + '(',
-		    close = (is3d ? ',0' : '') + ')';
-
-		return open + point.x + 'px,' + point.y + 'px' + close;
-	},
-
-	getScaleString: function (scale, origin) {
-
-		var preTranslateStr = L.DomUtil.getTranslateString(origin.add(origin.multiplyBy(-1 * scale))),
-		    scaleStr = ' scale(' + scale + ') ';
-
-		return preTranslateStr + scaleStr;
-	},
-
-	setPosition: function (el, point, disable3D) { // (HTMLElement, Point[, Boolean])
-
-		// jshint camelcase: false
-		el._leaflet_pos = point;
-
-		if (!disable3D && L.Browser.any3d) {
-			el.style[L.DomUtil.TRANSFORM] =  L.DomUtil.getTranslateString(point);
-		} else {
-			el.style.left = point.x + 'px';
-			el.style.top = point.y + 'px';
-		}
-	},
-
-	getPosition: function (el) {
-		// this method is only used for elements previously positioned using setPosition,
-		// so it's safe to cache the position for performance
-
-		// jshint camelcase: false
-		return el._leaflet_pos;
-	}
-};
-
-
-// prefix style property names
-
-L.DomUtil.TRANSFORM = L.DomUtil.testProp(
-        ['transform', 'WebkitTransform', 'OTransform', 'MozTransform', 'msTransform']);
-
-// webkitTransition comes first because some browser versions that drop vendor prefix don't do
-// the same for the transitionend event, in particular the Android 4.1 stock browser
-
-L.DomUtil.TRANSITION = L.DomUtil.testProp(
-        ['webkitTransition', 'transition', 'OTransition', 'MozTransition', 'msTransition']);
-
-L.DomUtil.TRANSITION_END =
-        L.DomUtil.TRANSITION === 'webkitTransition' || L.DomUtil.TRANSITION === 'OTransition' ?
-        L.DomUtil.TRANSITION + 'End' : 'transitionend';
-
-(function () {
-    if ('onselectstart' in document) {
-        L.extend(L.DomUtil, {
-            disableTextSelection: function () {
-                L.DomEvent.on(window, 'selectstart', L.DomEvent.preventDefault);
-            },
-
-            enableTextSelection: function () {
-                L.DomEvent.off(window, 'selectstart', L.DomEvent.preventDefault);
-            }
-        });
-    } else {
-        var userSelectProperty = L.DomUtil.testProp(
-            ['userSelect', 'WebkitUserSelect', 'OUserSelect', 'MozUserSelect', 'msUserSelect']);
-
-        L.extend(L.DomUtil, {
-            disableTextSelection: function () {
-                if (userSelectProperty) {
-                    var style = document.documentElement.style;
-                    this._userSelect = style[userSelectProperty];
-                    style[userSelectProperty] = 'none';
-                }
-            },
-
-            enableTextSelection: function () {
-                if (userSelectProperty) {
-                    document.documentElement.style[userSelectProperty] = this._userSelect;
-                    delete this._userSelect;
-                }
-            }
-        });
-    }
-
-	L.extend(L.DomUtil, {
-		disableImageDrag: function () {
-			L.DomEvent.on(window, 'dragstart', L.DomEvent.preventDefault);
-		},
-
-		enableImageDrag: function () {
-			L.DomEvent.off(window, 'dragstart', L.DomEvent.preventDefault);
-		}
-	});
-})();
-
-
-/*
- * L.LatLng represents a geographical point with latitude and longitude coordinates.
- */
-
-L.LatLng = function (lat, lng, alt) { // (Number, Number, Number)
-	lat = parseFloat(lat);
-	lng = parseFloat(lng);
-
-	if (isNaN(lat) || isNaN(lng)) {
-		throw new Error('Invalid LatLng object: (' + lat + ', ' + lng + ')');
-	}
-
-	this.lat = lat;
-	this.lng = lng;
-
-	if (alt !== undefined) {
-		this.alt = parseFloat(alt);
-	}
-};
-
-L.extend(L.LatLng, {
-	DEG_TO_RAD: Math.PI / 180,
-	RAD_TO_DEG: 180 / Math.PI,
-	MAX_MARGIN: 1.0E-9 // max margin of error for the "equals" check
-});
-
-L.LatLng.prototype = {
-	equals: function (obj) { // (LatLng) -> Boolean
-		if (!obj) { return false; }
-
-		obj = L.latLng(obj);
-
-		var margin = Math.max(
-		        Math.abs(this.lat - obj.lat),
-		        Math.abs(this.lng - obj.lng));
-
-		return margin <= L.LatLng.MAX_MARGIN;
-	},
-
-	toString: function (precision) { // (Number) -> String
-		return 'LatLng(' +
-		        L.Util.formatNum(this.lat, precision) + ', ' +
-		        L.Util.formatNum(this.lng, precision) + ')';
-	},
-
-	// Haversine distance formula, see http://en.wikipedia.org/wiki/Haversine_formula
-	// TODO move to projection code, LatLng shouldn't know about Earth
-	distanceTo: function (other) { // (LatLng) -> Number
-		other = L.latLng(other);
-
-		var R = 6378137, // earth radius in meters
-		    d2r = L.LatLng.DEG_TO_RAD,
-		    dLat = (other.lat - this.lat) * d2r,
-		    dLon = (other.lng - this.lng) * d2r,
-		    lat1 = this.lat * d2r,
-		    lat2 = other.lat * d2r,
-		    sin1 = Math.sin(dLat / 2),
-		    sin2 = Math.sin(dLon / 2);
-
-		var a = sin1 * sin1 + sin2 * sin2 * Math.cos(lat1) * Math.cos(lat2);
-
-		return R * 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
-	},
-
-	wrap: function (a, b) { // (Number, Number) -> LatLng
-		var lng = this.lng;
-
-		a = a || -180;
-		b = b ||  180;
-
-		lng = (lng + b) % (b - a) + (lng < a || lng === b ? b : a);
-
-		return new L.LatLng(this.lat, lng);
-	}
-};
-
-L.latLng = function (a, b) { // (LatLng) or ([Number, Number]) or (Number, Number)
-	if (a instanceof L.LatLng) {
-		return a;
-	}
-	if (L.Util.isArray(a)) {
-		if (typeof a[0] === 'number' || typeof a[0] === 'string') {
-			return new L.LatLng(a[0], a[1], a[2]);
-		} else {
-			return null;
-		}
-	}
-	if (a === undefined || a === null) {
-		return a;
-	}
-	if (typeof a === 'object' && 'lat' in a) {
-		return new L.LatLng(a.lat, 'lng' in a ? a.lng : a.lon);
-	}
-	if (b === undefined) {
-		return null;
-	}
-	return new L.LatLng(a, b);
-};
-
-
-
-/*
- * L.LatLngBounds represents a rectangular area on the map in geographical coordinates.
- */
-
-L.LatLngBounds = function (southWest, northEast) { // (LatLng, LatLng) or (LatLng[])
-	if (!southWest) { return; }
-
-	var latlngs = northEast ? [southWest, northEast] : southWest;
-
-	for (var i = 0, len = latlngs.length; i < len; i++) {
-		this.extend(latlngs[i]);
-	}
-};
-
-L.LatLngBounds.prototype = {
-	// extend the bounds to contain the given point or bounds
-	extend: function (obj) { // (LatLng) or (LatLngBounds)
-		if (!obj) { return this; }
-
-		var latLng = L.latLng(obj);
-		if (latLng !== null) {
-			obj = latLng;
-		} else {
-			obj = L.latLngBounds(obj);
-		}
-
-		if (obj instanceof L.LatLng) {
-			if (!this._southWest && !this._northEast) {
-				this._southWest = new L.LatLng(obj.lat, obj.lng);
-				this._northEast = new L.LatLng(obj.lat, obj.lng);
-			} else {
-				this._southWest.lat = Math.min(obj.lat, this._southWest.lat);
-				this._southWest.lng = Math.min(obj.lng, this._southWest.lng);
-
-				this._northEast.lat = Math.max(obj.lat, this._northEast.lat);
-				this._northEast.lng = Math.max(obj.lng, this._northEast.lng);
-			}
-		} else if (obj instanceof L.LatLngBounds) {
-			this.extend(obj._southWest);
-			this.extend(obj._northEast);
-		}
-		return this;
-	},
-
-	// extend the bounds by a percentage
-	pad: function (bufferRatio) { // (Number) -> LatLngBounds
-		var sw = this._southWest,
-		    ne = this._northEast,
-		    heightBuffer = Math.abs(sw.lat - ne.lat) * bufferRatio,
-		    widthBuffer = Math.abs(sw.lng - ne.lng) * bufferRatio;
-
-		return new L.LatLngBounds(
-		        new L.LatLng(sw.lat - heightBuffer, sw.lng - widthBuffer),
-		        new L.LatLng(ne.lat + heightBuffer, ne.lng + widthBuffer));
-	},
-
-	getCenter: function () { // -> LatLng
-		return new L.LatLng(
-		        (this._southWest.lat + this._northEast.lat) / 2,
-		        (this._southWest.lng + this._northEast.lng) / 2);
-	},
-
-	getSouthWest: function () {
-		return this._southWest;
-	},
-
-	getNorthEast: function () {
-		return this._northEast;
-	},
-
-	getNorthWest: function () {
-		return new L.LatLng(this.getNorth(), this.getWest());
-	},
-
-	getSouthEast: function () {
-		return new L.LatLng(this.getSouth(), this.getEast());
-	},
-
-	getWest: function () {
-		return this._southWest.lng;
-	},
-
-	getSouth: function () {
-		return this._southWest.lat;
-	},
-
-	getEast: function () {
-		return this._northEast.lng;
-	},
-
-	getNorth: function () {
-		return this._northEast.lat;
-	},
-
-	contains: function (obj) { // (LatLngBounds) or (LatLng) -> Boolean
-		if (typeof obj[0] === 'number' || obj instanceof L.LatLng) {
-			obj = L.latLng(obj);
-		} else {
-			obj = L.latLngBounds(obj);
-		}
-
-		var sw = this._southWest,
-		    ne = this._northEast,
-		    sw2, ne2;
-
-		if (obj instanceof L.LatLngBounds) {
-			sw2 = obj.getSouthWest();
-			ne2 = obj.getNorthEast();
-		} else {
-			sw2 = ne2 = obj;
-		}
-
-		return (sw2.lat >= sw.lat) && (ne2.lat <= ne.lat) &&
-		       (sw2.lng >= sw.lng) && (ne2.lng <= ne.lng);
-	},
-
-	intersects: function (bounds) { // (LatLngBounds)
-		bounds = L.latLngBounds(bounds);
-
-		var sw = this._southWest,
-		    ne = this._northEast,
-		    sw2 = bounds.getSouthWest(),
-		    ne2 = bounds.getNorthEast(),
-
-		    latIntersects = (ne2.lat >= sw.lat) && (sw2.lat <= ne.lat),
-		    lngIntersects = (ne2.lng >= sw.lng) && (sw2.lng <= ne.lng);
-
-		return latIntersects && lngIntersects;
-	},
-
-	toBBoxString: function () {
-		return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(',');
-	},
-
-	equals: function (bounds) { // (LatLngBounds)
-		if (!bounds) { return false; }
-
-		bounds = L.latLngBounds(bounds);
-
-		return this._southWest.equals(bounds.getSouthWest()) &&
-		       this._northEast.equals(bounds.getNorthEast());
-	},
-
-	isValid: function () {
-		return !!(this._southWest && this._northEast);
-	}
-};
-
-//TODO International date line?
-
-L.latLngBounds = function (a, b) { // (LatLngBounds) or (LatLng, LatLng)
-	if (!a || a instanceof L.LatLngBounds) {
-		return a;
-	}
-	return new L.LatLngBounds(a, b);
-};
-
-
-/*
- * L.Projection contains various geographical projections used by CRS classes.
- */
-
-L.Projection = {};
-
-
-/*
- * Spherical Mercator is the most popular map projection, used by EPSG:3857 CRS used by default.
- */
-
-L.Projection.SphericalMercator = {
-	MAX_LATITUDE: 85.0511287798,
-
-	project: function (latlng) { // (LatLng) -> Point
-		var d = L.LatLng.DEG_TO_RAD,
-		    max = this.MAX_LATITUDE,
-		    lat = Math.max(Math.min(max, latlng.lat), -max),
-		    x = latlng.lng * d,
-		    y = lat * d;
-
-		y = Math.log(Math.tan((Math.PI / 4) + (y / 2)));
-
-		return new L.Point(x, y);
-	},
-
-	unproject: function (point) { // (Point, Boolean) -> LatLng
-		var d = L.LatLng.RAD_TO_DEG,
-		    lng = point.x * d,
-		    lat = (2 * Math.atan(Math.exp(point.y)) - (Math.PI / 2)) * d;
-
-		return new L.LatLng(lat, lng);
-	}
-};
-
-
-/*
- * Simple equirectangular (Plate Carree) projection, used by CRS like EPSG:4326 and Simple.
- */
-
-L.Projection.LonLat = {
-	project: function (latlng) {
-		return new L.Point(latlng.lng, latlng.lat);
-	},
-
-	unproject: function (point) {
-		return new L.LatLng(point.y, point.x);
-	}
-};
-
-
-/*
- * L.CRS is a base object for all defined CRS (Coordinate Reference Systems) in Leaflet.
- */
-
-L.CRS = {
-	latLngToPoint: function (latlng, zoom) { // (LatLng, Number) -> Point
-		var projectedPoint = this.projection.project(latlng),
-		    scale = this.scale(zoom);
-
-		return this.transformation._transform(projectedPoint, scale);
-	},
-
-	pointToLatLng: function (point, zoom) { // (Point, Number[, Boolean]) -> LatLng
-		var scale = this.scale(zoom),
-		    untransformedPoint = this.transformation.untransform(point, scale);
-
-		return this.projection.unproject(untransformedPoint);
-	},
-
-	project: function (latlng) {
-		return this.projection.project(latlng);
-	},
-
-	scale: function (zoom) {
-		return 256 * Math.pow(2, zoom);
-	},
-
-	getSize: function (zoom) {
-		var s = this.scale(zoom);
-		return L.point(s, s);
-	}
-};
+(function (window, document, undefined) {
+var oldL = window.L,
+    L = {};
+
+L.version = '0.7.7';
+
+// define Leaflet for Node module pattern loaders, including Browserify
+if (typeof module === 'object' && typeof module.exports === 'object') {
+	module.exports = L;
+
+// define Leaflet as an AMD module
+} else if (typeof define === 'function' && define.amd) {
+	define(L);
+}
+
+// define Leaflet as a global L variable, saving the original L to restore later if needed
+
+L.noConflict = function () {
+	window.L = oldL;
+	return this;
+};
+
+window.L = L;
 
 
 /*
- * A simple CRS that can be used for flat non-Earth maps like panoramas or game maps.
+ * L.Util contains various utility functions used throughout Leaflet code.
  */
 
-L.CRS.Simple = L.extend({}, L.CRS, {
-	projection: L.Projection.LonLat,
-	transformation: new L.Transformation(1, 0, -1, 0),
+L.Util = {
+	extend: function (dest) { // (Object[, Object, ...]) ->
+		var sources = Array.prototype.slice.call(arguments, 1),
+		    i, j, len, src;
 
-	scale: function (zoom) {
-		return Math.pow(2, zoom);
+		for (j = 0, len = sources.length; j < len; j++) {
+			src = sources[j] || {};
+			for (i in src) {
+				if (src.hasOwnProperty(i)) {
+					dest[i] = src[i];
+				}
+			}
+		}
+		return dest;
+	},
+
+	bind: function (fn, obj) { // (Function, Object) -> Function
+		var args = arguments.length > 2 ? Array.prototype.slice.call(arguments, 2) : null;
+		return function () {
+			return fn.apply(obj, args || arguments);
+		};
+	},
+
+	stamp: (function () {
+		var lastId = 0,
+		    key = '_leaflet_id';
+		return function (obj) {
+			obj[key] = obj[key] || ++lastId;
+			return obj[key];
+		};
+	}()),
+
+	invokeEach: function (obj, method, context) {
+		var i, args;
+
+		if (typeof obj === 'object') {
+			args = Array.prototype.slice.call(arguments, 3);
+
+			for (i in obj) {
+				method.apply(context, [i, obj[i]].concat(args));
+			}
+			return true;
+		}
+
+		return false;
+	},
+
+	limitExecByInterval: function (fn, time, context) {
+		var lock, execOnUnlock;
+
+		return function wrapperFn() {
+			var args = arguments;
+
+			if (lock) {
+				execOnUnlock = true;
+				return;
+			}
+
+			lock = true;
+
+			setTimeout(function () {
+				lock = false;
+
+				if (execOnUnlock) {
+					wrapperFn.apply(context, args);
+					execOnUnlock = false;
+				}
+			}, time);
+
+			fn.apply(context, args);
+		};
+	},
+
+	falseFn: function () {
+		return false;
+	},
+
+	formatNum: function (num, digits) {
+		var pow = Math.pow(10, digits || 5);
+		return Math.round(num * pow) / pow;
+	},
+
+	trim: function (str) {
+		return str.trim ? str.trim() : str.replace(/^\s+|\s+$/g, '');
+	},
+
+	splitWords: function (str) {
+		return L.Util.trim(str).split(/\s+/);
+	},
+
+	setOptions: function (obj, options) {
+		obj.options = L.extend({}, obj.options, options);
+		return obj.options;
+	},
+
+	getParamString: function (obj, existingUrl, uppercase) {
+		var params = [];
+		for (var i in obj) {
+			params.push(encodeURIComponent(uppercase ? i.toUpperCase() : i) + '=' + encodeURIComponent(obj[i]));
+		}
+		return ((!existingUrl || existingUrl.indexOf('?') === -1) ? '?' : '&') + params.join('&');
+	},
+	template: function (str, data) {
+		return str.replace(/\{ *([\w_]+) *\}/g, function (str, key) {
+			var value = data[key];
+			if (value === undefined) {
+				throw new Error('No value provided for variable ' + str);
+			} else if (typeof value === 'function') {
+				value = value(data);
+			}
+			return value;
+		});
+	},
+
+	isArray: Array.isArray || function (obj) {
+		return (Object.prototype.toString.call(obj) === '[object Array]');
+	},
+
+	emptyImageUrl: 'data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs='
+};
+
+(function () {
+
+	// inspired by http://paulirish.com/2011/requestanimationframe-for-smart-animating/
+
+	function getPrefixed(name) {
+		var i, fn,
+		    prefixes = ['webkit', 'moz', 'o', 'ms'];
+
+		for (i = 0; i < prefixes.length && !fn; i++) {
+			fn = window[prefixes[i] + name];
+		}
+
+		return fn;
 	}
-});
 
+	var lastTime = 0;
+
+	function timeoutDefer(fn) {
+		var time = +new Date(),
+		    timeToCall = Math.max(0, 16 - (time - lastTime));
+
+		lastTime = time + timeToCall;
+		return window.setTimeout(fn, timeToCall);
+	}
+
+	var requestFn = window.requestAnimationFrame ||
+	        getPrefixed('RequestAnimationFrame') || timeoutDefer;
+
+	var cancelFn = window.cancelAnimationFrame ||
+	        getPrefixed('CancelAnimationFrame') ||
+	        getPrefixed('CancelRequestAnimationFrame') ||
+	        function (id) { window.clearTimeout(id); };
+
+
+	L.Util.requestAnimFrame = function (fn, context, immediate, element) {
+		fn = L.bind(fn, context);
+
+		if (immediate && requestFn === timeoutDefer) {
+			fn();
+		} else {
+			return requestFn.call(window, fn, element);
+		}
+	};
+
+	L.Util.cancelAnimFrame = function (id) {
+		if (id) {
+			cancelFn.call(window, id);
+		}
+	};
+
+}());
 
-/*
- * L.CRS.EPSG3857 (Spherical Mercator) is the most common CRS for web mapping
- * and is used by Leaflet by default.
- */
-
-L.CRS.EPSG3857 = L.extend({}, L.CRS, {
-	code: 'EPSG:3857',
-
-	projection: L.Projection.SphericalMercator,
-	transformation: new L.Transformation(0.5 / Math.PI, 0.5, -0.5 / Math.PI, 0.5),
-
-	project: function (latlng) { // (LatLng) -> Point
-		var projectedPoint = this.projection.project(latlng),
-		    earthRadius = 6378137;
-		return projectedPoint.multiplyBy(earthRadius);
-	}
-});
-
-L.CRS.EPSG900913 = L.extend({}, L.CRS.EPSG3857, {
-	code: 'EPSG:900913'
-});
-
-
-/*
- * L.CRS.EPSG4326 is a CRS popular among advanced GIS specialists.
- */
-
-L.CRS.EPSG4326 = L.extend({}, L.CRS, {
-	code: 'EPSG:4326',
-
-	projection: L.Projection.LonLat,
-	transformation: new L.Transformation(1 / 360, 0.5, -1 / 360, 0.5)
-});
-
-
-/*
- * L.Map is the central class of the API - it is used to create a map.
- */
-
-L.Map = L.Class.extend({
-
-	includes: L.Mixin.Events,
-
-	options: {
-		crs: L.CRS.EPSG3857,
-
-		/*
-		center: LatLng,
-		zoom: Number,
-		layers: Array,
-		*/
-
-		fadeAnimation: L.DomUtil.TRANSITION && !L.Browser.android23,
-		trackResize: true,
-		markerZoomAnimation: L.DomUtil.TRANSITION && L.Browser.any3d
-	},
-
-	initialize: function (id, options) { // (HTMLElement or String, Object)
-		options = L.setOptions(this, options);
-
-
-		this._initContainer(id);
-		this._initLayout();
-
-		// hack for https://github.com/Leaflet/Leaflet/issues/1980
-		this._onResize = L.bind(this._onResize, this);
-
-		this._initEvents();
-
-		if (options.maxBounds) {
-			this.setMaxBounds(options.maxBounds);
-		}
-
-		if (options.center && options.zoom !== undefined) {
-			this.setView(L.latLng(options.center), options.zoom, {reset: true});
-		}
-
-		this._handlers = [];
-
-		this._layers = {};
-		this._zoomBoundLayers = {};
-		this._tileLayersNum = 0;
-
-		this.callInitHooks();
-
-		this._addLayers(options.layers);
-	},
-
-
-	// public methods that modify map state
-
-	// replaced by animation-powered implementation in Map.PanAnimation.js
-	setView: function (center, zoom) {
-		zoom = zoom === undefined ? this.getZoom() : zoom;
-		this._resetView(L.latLng(center), this._limitZoom(zoom));
-		return this;
-	},
-
-	setZoom: function (zoom, options) {
-		if (!this._loaded) {
-			this._zoom = this._limitZoom(zoom);
-			return this;
-		}
-		return this.setView(this.getCenter(), zoom, {zoom: options});
-	},
-
-	zoomIn: function (delta, options) {
-		return this.setZoom(this._zoom + (delta || 1), options);
-	},
-
-	zoomOut: function (delta, options) {
-		return this.setZoom(this._zoom - (delta || 1), options);
-	},
-
-	setZoomAround: function (latlng, zoom, options) {
-		var scale = this.getZoomScale(zoom),
-		    viewHalf = this.getSize().divideBy(2),
-		    containerPoint = latlng instanceof L.Point ? latlng : this.latLngToContainerPoint(latlng),
-
-		    centerOffset = containerPoint.subtract(viewHalf).multiplyBy(1 - 1 / scale),
-		    newCenter = this.containerPointToLatLng(viewHalf.add(centerOffset));
-
-		return this.setView(newCenter, zoom, {zoom: options});
-	},
-
-	fitBounds: function (bounds, options) {
-
-		options = options || {};
-		bounds = bounds.getBounds ? bounds.getBounds() : L.latLngBounds(bounds);
-
-		var paddingTL = L.point(options.paddingTopLeft || options.padding || [0, 0]),
-		    paddingBR = L.point(options.paddingBottomRight || options.padding || [0, 0]),
-
-		    zoom = this.getBoundsZoom(bounds, false, paddingTL.add(paddingBR)),
-		    paddingOffset = paddingBR.subtract(paddingTL).divideBy(2),
-
-		    swPoint = this.project(bounds.getSouthWest(), zoom),
-		    nePoint = this.project(bounds.getNorthEast(), zoom),
-		    center = this.unproject(swPoint.add(nePoint).divideBy(2).add(paddingOffset), zoom);
-
-		zoom = options && options.maxZoom ? Math.min(options.maxZoom, zoom) : zoom;
-
-		return this.setView(center, zoom, options);
-	},
-
-	fitWorld: function (options) {
-		return this.fitBounds([[-90, -180], [90, 180]], options);
-	},
-
-	panTo: function (center, options) { // (LatLng)
-		return this.setView(center, this._zoom, {pan: options});
-	},
-
-	panBy: function (offset) { // (Point)
-		// replaced with animated panBy in Map.PanAnimation.js
-		this.fire('movestart');
-
-		this._rawPanBy(L.point(offset));
-
-		this.fire('move');
-		return this.fire('moveend');
-	},
-
-	setMaxBounds: function (bounds) {
-		bounds = L.latLngBounds(bounds);
-
-		this.options.maxBounds = bounds;
-
-		if (!bounds) {
-			return this.off('moveend', this._panInsideMaxBounds, this);
-		}
-
-		if (this._loaded) {
-			this._panInsideMaxBounds();
-		}
-
-		return this.on('moveend', this._panInsideMaxBounds, this);
-	},
-
-	panInsideBounds: function (bounds, options) {
-		var center = this.getCenter(),
-			newCenter = this._limitCenter(center, this._zoom, bounds);
-
-		if (center.equals(newCenter)) { return this; }
-
-		return this.panTo(newCenter, options);
-	},
-
-	addLayer: function (layer) {
-		// TODO method is too big, refactor
-
-		var id = L.stamp(layer);
-
-		if (this._layers[id]) { return this; }
-
-		this._layers[id] = layer;
-
-		// TODO getMaxZoom, getMinZoom in ILayer (instead of options)
-		if (layer.options && (!isNaN(layer.options.maxZoom) || !isNaN(layer.options.minZoom))) {
-			this._zoomBoundLayers[id] = layer;
-			this._updateZoomLevels();
-		}
-
-		// TODO looks ugly, refactor!!!
-		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
-			this._tileLayersNum++;
-			this._tileLayersToLoad++;
-			layer.on('load', this._onTileLayerLoad, this);
-		}
-
-		if (this._loaded) {
-			this._layerAdd(layer);
-		}
-
-		return this;
-	},
-
-	removeLayer: function (layer) {
-		var id = L.stamp(layer);
-
-		if (!this._layers[id]) { return this; }
-
-		if (this._loaded) {
-			layer.onRemove(this);
-		}
-
-		delete this._layers[id];
-
-		if (this._loaded) {
-			this.fire('layerremove', {layer: layer});
-		}
-
-		if (this._zoomBoundLayers[id]) {
-			delete this._zoomBoundLayers[id];
-			this._updateZoomLevels();
-		}
-
-		// TODO looks ugly, refactor
-		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
-			this._tileLayersNum--;
-			this._tileLayersToLoad--;
-			layer.off('load', this._onTileLayerLoad, this);
-		}
-
-		return this;
-	},
-
-	hasLayer: function (layer) {
-		if (!layer) { return false; }
-
-		return (L.stamp(layer) in this._layers);
-	},
-
-	eachLayer: function (method, context) {
-		for (var i in this._layers) {
-			method.call(context, this._layers[i]);
-		}
-		return this;
-	},
-
-	invalidateSize: function (options) {
-		if (!this._loaded) { return this; }
-
-		options = L.extend({
-			animate: false,
-			pan: true
-		}, options === true ? {animate: true} : options);
-
-		var oldSize = this.getSize();
-		this._sizeChanged = true;
-		this._initialCenter = null;
-
-		var newSize = this.getSize(),
-		    oldCenter = oldSize.divideBy(2).round(),
-		    newCenter = newSize.divideBy(2).round(),
-		    offset = oldCenter.subtract(newCenter);
-
-		if (!offset.x && !offset.y) { return this; }
-
-		if (options.animate && options.pan) {
-			this.panBy(offset);
-
-		} else {
-			if (options.pan) {
-				this._rawPanBy(offset);
-			}
-
-			this.fire('move');
-
-			if (options.debounceMoveend) {
-				clearTimeout(this._sizeTimer);
-				this._sizeTimer = setTimeout(L.bind(this.fire, this, 'moveend'), 200);
-			} else {
-				this.fire('moveend');
-			}
-		}
-
-		return this.fire('resize', {
-			oldSize: oldSize,
-			newSize: newSize
-		});
-	},
-
-	// TODO handler.addTo
-	addHandler: function (name, HandlerClass) {
-		if (!HandlerClass) { return this; }
-
-		var handler = this[name] = new HandlerClass(this);
-
-		this._handlers.push(handler);
-
-		if (this.options[name]) {
-			handler.enable();
-		}
-
-		return this;
-	},
-
-	remove: function () {
-		if (this._loaded) {
-			this.fire('unload');
-		}
-
-		this._initEvents('off');
-
-		try {
-			// throws error in IE6-8
-			delete this._container._leaflet;
-		} catch (e) {
-			this._container._leaflet = undefined;
-		}
-
-		this._clearPanes();
-		if (this._clearControlPos) {
-			this._clearControlPos();
-		}
-
-		this._clearHandlers();
-
-		return this;
-	},
-
-
-	// public methods for getting map state
-
-	getCenter: function () { // (Boolean) -> LatLng
-		this._checkIfLoaded();
-
-		if (this._initialCenter && !this._moved()) {
-			return this._initialCenter;
-		}
-		return this.layerPointToLatLng(this._getCenterLayerPoint());
-	},
-
-	getZoom: function () {
-		return this._zoom;
-	},
-
-	getBounds: function () {
-		var bounds = this.getPixelBounds(),
-		    sw = this.unproject(bounds.getBottomLeft()),
-		    ne = this.unproject(bounds.getTopRight());
-
-		return new L.LatLngBounds(sw, ne);
-	},
-
-	getMinZoom: function () {
-		return this.options.minZoom === undefined ?
-			(this._layersMinZoom === undefined ? 0 : this._layersMinZoom) :
-			this.options.minZoom;
-	},
-
-	getMaxZoom: function () {
-		return this.options.maxZoom === undefined ?
-			(this._layersMaxZoom === undefined ? Infinity : this._layersMaxZoom) :
-			this.options.maxZoom;
-	},
-
-	getBoundsZoom: function (bounds, inside, padding) { // (LatLngBounds[, Boolean, Point]) -> Number
-		bounds = L.latLngBounds(bounds);
-
-		var zoom = this.getMinZoom() - (inside ? 1 : 0),
-		    maxZoom = this.getMaxZoom(),
-		    size = this.getSize(),
-
-		    nw = bounds.getNorthWest(),
-		    se = bounds.getSouthEast(),
-
-		    zoomNotFound = true,
-		    boundsSize;
-
-		padding = L.point(padding || [0, 0]);
-
-		do {
-			zoom++;
-			boundsSize = this.project(se, zoom).subtract(this.project(nw, zoom)).add(padding);
-			zoomNotFound = !inside ? size.contains(boundsSize) : boundsSize.x < size.x || boundsSize.y < size.y;
-
-		} while (zoomNotFound && zoom <= maxZoom);
-
-		if (zoomNotFound && inside) {
-			return null;
-		}
-
-		return inside ? zoom : zoom - 1;
-	},
-
-	getSize: function () {
-		if (!this._size || this._sizeChanged) {
-			this._size = new L.Point(
-				this._container.clientWidth,
-				this._container.clientHeight);
-
-			this._sizeChanged = false;
-		}
-		return this._size.clone();
-	},
-
-	getPixelBounds: function () {
-		var topLeftPoint = this._getTopLeftPoint();
-		return new L.Bounds(topLeftPoint, topLeftPoint.add(this.getSize()));
-	},
-
-	getPixelOrigin: function () {
-		this._checkIfLoaded();
-		return this._initialTopLeftPoint;
-	},
-
-	getPanes: function () {
-		return this._panes;
-	},
-
-	getContainer: function () {
-		return this._container;
-	},
-
-
-	// TODO replace with universal implementation after refactoring projections
-
-	getZoomScale: function (toZoom) {
-		var crs = this.options.crs;
-		return crs.scale(toZoom) / crs.scale(this._zoom);
-	},
-
-	getScaleZoom: function (scale) {
-		return this._zoom + (Math.log(scale) / Math.LN2);
-	},
-
-
-	// conversion methods
-
-	project: function (latlng, zoom) { // (LatLng[, Number]) -> Point
-		zoom = zoom === undefined ? this._zoom : zoom;
-		return this.options.crs.latLngToPoint(L.latLng(latlng), zoom);
-	},
-
-	unproject: function (point, zoom) { // (Point[, Number]) -> LatLng
-		zoom = zoom === undefined ? this._zoom : zoom;
-		return this.options.crs.pointToLatLng(L.point(point), zoom);
-	},
-
-	layerPointToLatLng: function (point) { // (Point)
-		var projectedPoint = L.point(point).add(this.getPixelOrigin());
-		return this.unproject(projectedPoint);
-	},
-
-	latLngToLayerPoint: function (latlng) { // (LatLng)
-		var projectedPoint = this.project(L.latLng(latlng))._round();
-		return projectedPoint._subtract(this.getPixelOrigin());
-	},
-
-	containerPointToLayerPoint: function (point) { // (Point)
-		return L.point(point).subtract(this._getMapPanePos());
-	},
-
-	layerPointToContainerPoint: function (point) { // (Point)
-		return L.point(point).add(this._getMapPanePos());
-	},
-
-	containerPointToLatLng: function (point) {
-		var layerPoint = this.containerPointToLayerPoint(L.point(point));
-		return this.layerPointToLatLng(layerPoint);
-	},
-
-	latLngToContainerPoint: function (latlng) {
-		return this.layerPointToContainerPoint(this.latLngToLayerPoint(L.latLng(latlng)));
-	},
-
-	mouseEventToContainerPoint: function (e) { // (MouseEvent)
-		return L.DomEvent.getMousePosition(e, this._container);
-	},
-
-	mouseEventToLayerPoint: function (e) { // (MouseEvent)
-		return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));
-	},
-
-	mouseEventToLatLng: function (e) { // (MouseEvent)
-		return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));
-	},
-
-
-	// map initialization methods
-
-	_initContainer: function (id) {
-		var container = this._container = L.DomUtil.get(id);
-
-		if (!container) {
-			throw new Error('Map container not found.');
-		} else if (container._leaflet) {
-			throw new Error('Map container is already initialized.');
-		}
-
-		container._leaflet = true;
-	},
-
-	_initLayout: function () {
-		var container = this._container;
-
-		L.DomUtil.addClass(container, 'leaflet-container' +
-			(L.Browser.touch ? ' leaflet-touch' : '') +
-			(L.Browser.retina ? ' leaflet-retina' : '') +
-			(L.Browser.ielt9 ? ' leaflet-oldie' : '') +
-			(this.options.fadeAnimation ? ' leaflet-fade-anim' : ''));
-
-		var position = L.DomUtil.getStyle(container, 'position');
-
-		if (position !== 'absolute' && position !== 'relative' && position !== 'fixed') {
-			container.style.position = 'relative';
-		}
-
-		this._initPanes();
-
-		if (this._initControlPos) {
-			this._initControlPos();
-		}
-	},
-
-	_initPanes: function () {
-		var panes = this._panes = {};
-
-		this._mapPane = panes.mapPane = this._createPane('leaflet-map-pane', this._container);
-
-		this._tilePane = panes.tilePane = this._createPane('leaflet-tile-pane', this._mapPane);
-		panes.objectsPane = this._createPane('leaflet-objects-pane', this._mapPane);
-		panes.shadowPane = this._createPane('leaflet-shadow-pane');
-		panes.overlayPane = this._createPane('leaflet-overlay-pane');
-		panes.markerPane = this._createPane('leaflet-marker-pane');
-		panes.popupPane = this._createPane('leaflet-popup-pane');
-
-		var zoomHide = ' leaflet-zoom-hide';
-
-		if (!this.options.markerZoomAnimation) {
-			L.DomUtil.addClass(panes.markerPane, zoomHide);
-			L.DomUtil.addClass(panes.shadowPane, zoomHide);
-			L.DomUtil.addClass(panes.popupPane, zoomHide);
-		}
-	},
-
-	_createPane: function (className, container) {
-		return L.DomUtil.create('div', className, container || this._panes.objectsPane);
-	},
-
-	_clearPanes: function () {
-		this._container.removeChild(this._mapPane);
-	},
-
-	_addLayers: function (layers) {
-		layers = layers ? (L.Util.isArray(layers) ? layers : [layers]) : [];
-
-		for (var i = 0, len = layers.length; i < len; i++) {
-			this.addLayer(layers[i]);
-		}
-	},
-
-
-	// private methods that modify map state
-
-	_resetView: function (center, zoom, preserveMapOffset, afterZoomAnim) {
-
-		var zoomChanged = (this._zoom !== zoom);
-
-		if (!afterZoomAnim) {
-			this.fire('movestart');
-
-			if (zoomChanged) {
-				this.fire('zoomstart');
-			}
-		}
-
-		this._zoom = zoom;
-		this._initialCenter = center;
-
-		this._initialTopLeftPoint = this._getNewTopLeftPoint(center);
-
-		if (!preserveMapOffset) {
-			L.DomUtil.setPosition(this._mapPane, new L.Point(0, 0));
-		} else {
-			this._initialTopLeftPoint._add(this._getMapPanePos());
-		}
-
-		this._tileLayersToLoad = this._tileLayersNum;
-
-		var loading = !this._loaded;
-		this._loaded = true;
-
-		this.fire('viewreset', {hard: !preserveMapOffset});
-
-		if (loading) {
-			this.fire('load');
-			this.eachLayer(this._layerAdd, this);
-		}
-
-		this.fire('move');
-
-		if (zoomChanged || afterZoomAnim) {
-			this.fire('zoomend');
-		}
-
-		this.fire('moveend', {hard: !preserveMapOffset});
-	},
-
-	_rawPanBy: function (offset) {
-		L.DomUtil.setPosition(this._mapPane, this._getMapPanePos().subtract(offset));
-	},
-
-	_getZoomSpan: function () {
-		return this.getMaxZoom() - this.getMinZoom();
-	},
-
-	_updateZoomLevels: function () {
-		var i,
-			minZoom = Infinity,
-			maxZoom = -Infinity,
-			oldZoomSpan = this._getZoomSpan();
-
-		for (i in this._zoomBoundLayers) {
-			var layer = this._zoomBoundLayers[i];
-			if (!isNaN(layer.options.minZoom)) {
-				minZoom = Math.min(minZoom, layer.options.minZoom);
-			}
-			if (!isNaN(layer.options.maxZoom)) {
-				maxZoom = Math.max(maxZoom, layer.options.maxZoom);
-			}
-		}
-
-		if (i === undefined) { // we have no tilelayers
-			this._layersMaxZoom = this._layersMinZoom = undefined;
-		} else {
-			this._layersMaxZoom = maxZoom;
-			this._layersMinZoom = minZoom;
-		}
-
-		if (oldZoomSpan !== this._getZoomSpan()) {
-			this.fire('zoomlevelschange');
-		}
-	},
-
-	_panInsideMaxBounds: function () {
-		this.panInsideBounds(this.options.maxBounds);
-	},
-
-	_checkIfLoaded: function () {
-		if (!this._loaded) {
-			throw new Error('Set map center and zoom first.');
-		}
-	},
-
-	// map events
-
-	_initEvents: function (onOff) {
-		if (!L.DomEvent) { return; }
-
-		onOff = onOff || 'on';
-
-		L.DomEvent[onOff](this._container, 'click', this._onMouseClick, this);
-
-		var events = ['dblclick', 'mousedown', 'mouseup', 'mouseenter',
-		              'mouseleave', 'mousemove', 'contextmenu'],
-		    i, len;
-
-		for (i = 0, len = events.length; i < len; i++) {
-			L.DomEvent[onOff](this._container, events[i], this._fireMouseEvent, this);
-		}
-
-		if (this.options.trackResize) {
-			L.DomEvent[onOff](window, 'resize', this._onResize, this);
-		}
-	},
-
-	_onResize: function () {
-		L.Util.cancelAnimFrame(this._resizeRequest);
-		this._resizeRequest = L.Util.requestAnimFrame(
-		        function () { this.invalidateSize({debounceMoveend: true}); }, this, false, this._container);
-	},
-
-	_onMouseClick: function (e) {
-		if (!this._loaded || (!e._simulated &&
-		        ((this.dragging && this.dragging.moved()) ||
-		         (this.boxZoom  && this.boxZoom.moved()))) ||
-		            L.DomEvent._skipped(e)) { return; }
-
-		this.fire('preclick');
-		this._fireMouseEvent(e);
-	},
-
-	_fireMouseEvent: function (e) {
-		if (!this._loaded || L.DomEvent._skipped(e)) { return; }
-
-		var type = e.type;
-
-		type = (type === 'mouseenter' ? 'mouseover' : (type === 'mouseleave' ? 'mouseout' : type));
-
-		if (!this.hasEventListeners(type)) { return; }
-
-		if (type === 'contextmenu') {
-			L.DomEvent.preventDefault(e);
-		}
-
-		var containerPoint = this.mouseEventToContainerPoint(e),
-		    layerPoint = this.containerPointToLayerPoint(containerPoint),
-		    latlng = this.layerPointToLatLng(layerPoint);
-
-		this.fire(type, {
-			latlng: latlng,
-			layerPoint: layerPoint,
-			containerPoint: containerPoint,
-			originalEvent: e
-		});
-	},
-
-	_onTileLayerLoad: function () {
-		this._tileLayersToLoad--;
-		if (this._tileLayersNum && !this._tileLayersToLoad) {
-			this.fire('tilelayersload');
-		}
-	},
-
-	_clearHandlers: function () {
-		for (var i = 0, len = this._handlers.length; i < len; i++) {
-			this._handlers[i].disable();
-		}
-	},
-
-	whenReady: function (callback, context) {
-		if (this._loaded) {
-			callback.call(context || this, this);
-		} else {
-			this.on('load', callback, context);
-		}
-		return this;
-	},
-
-	_layerAdd: function (layer) {
-		layer.onAdd(this);
-		this.fire('layeradd', {layer: layer});
-	},
-
-
-	// private methods for getting map state
-
-	_getMapPanePos: function () {
-		return L.DomUtil.getPosition(this._mapPane);
-	},
-
-	_moved: function () {
-		var pos = this._getMapPanePos();
-		return pos && !pos.equals([0, 0]);
-	},
-
-	_getTopLeftPoint: function () {
-		return this.getPixelOrigin().subtract(this._getMapPanePos());
-	},
-
-	_getNewTopLeftPoint: function (center, zoom) {
-		var viewHalf = this.getSize()._divideBy(2);
-		// TODO round on display, not calculation to increase precision?
-		return this.project(center, zoom)._subtract(viewHalf)._round();
-	},
-
-	_latLngToNewLayerPoint: function (latlng, newZoom, newCenter) {
-		var topLeft = this._getNewTopLeftPoint(newCenter, newZoom).add(this._getMapPanePos());
-		return this.project(latlng, newZoom)._subtract(topLeft);
-	},
-
-	// layer point of the current center
-	_getCenterLayerPoint: function () {
-		return this.containerPointToLayerPoint(this.getSize()._divideBy(2));
-	},
-
-	// offset of the specified place to the current center in pixels
-	_getCenterOffset: function (latlng) {
-		return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());
-	},
-
-	// adjust center for view to get inside bounds
-	_limitCenter: function (center, zoom, bounds) {
-
-		if (!bounds) { return center; }
-
-		var centerPoint = this.project(center, zoom),
-		    viewHalf = this.getSize().divideBy(2),
-		    viewBounds = new L.Bounds(centerPoint.subtract(viewHalf), centerPoint.add(viewHalf)),
-		    offset = this._getBoundsOffset(viewBounds, bounds, zoom);
-
-		return this.unproject(centerPoint.add(offset), zoom);
-	},
-
-	// adjust offset for view to get inside bounds
-	_limitOffset: function (offset, bounds) {
-		if (!bounds) { return offset; }
-
-		var viewBounds = this.getPixelBounds(),
-		    newBounds = new L.Bounds(viewBounds.min.add(offset), viewBounds.max.add(offset));
-
-		return offset.add(this._getBoundsOffset(newBounds, bounds));
-	},
-
-	// returns offset needed for pxBounds to get inside maxBounds at a specified zoom
-	_getBoundsOffset: function (pxBounds, maxBounds, zoom) {
-		var nwOffset = this.project(maxBounds.getNorthWest(), zoom).subtract(pxBounds.min),
-		    seOffset = this.project(maxBounds.getSouthEast(), zoom).subtract(pxBounds.max),
-
-		    dx = this._rebound(nwOffset.x, -seOffset.x),
-		    dy = this._rebound(nwOffset.y, -seOffset.y);
-
-		return new L.Point(dx, dy);
-	},
-
-	_rebound: function (left, right) {
-		return left + right > 0 ?
-			Math.round(left - right) / 2 :
-			Math.max(0, Math.ceil(left)) - Math.max(0, Math.floor(right));
-	},
-
-	_limitZoom: function (zoom) {
-		var min = this.getMinZoom(),
-		    max = this.getMaxZoom();
-
-		return Math.max(min, Math.min(max, zoom));
-	}
-});
-
-L.map = function (id, options) {
-	return new L.Map(id, options);
-};
-
-
-/*
- * Mercator projection that takes into account that the Earth is not a perfect sphere.
- * Less popular than spherical mercator; used by projections like EPSG:3395.
- */
-
-L.Projection.Mercator = {
-	MAX_LATITUDE: 85.0840591556,
-
-	R_MINOR: 6356752.314245179,
-	R_MAJOR: 6378137,
-
-	project: function (latlng) { // (LatLng) -> Point
-		var d = L.LatLng.DEG_TO_RAD,
-		    max = this.MAX_LATITUDE,
-		    lat = Math.max(Math.min(max, latlng.lat), -max),
-		    r = this.R_MAJOR,
-		    r2 = this.R_MINOR,
-		    x = latlng.lng * d * r,
-		    y = lat * d,
-		    tmp = r2 / r,
-		    eccent = Math.sqrt(1.0 - tmp * tmp),
-		    con = eccent * Math.sin(y);
-
-		con = Math.pow((1 - con) / (1 + con), eccent * 0.5);
-
-		var ts = Math.tan(0.5 * ((Math.PI * 0.5) - y)) / con;
-		y = -r * Math.log(ts);
-
-		return new L.Point(x, y);
-	},
-
-	unproject: function (point) { // (Point, Boolean) -> LatLng
-		var d = L.LatLng.RAD_TO_DEG,
-		    r = this.R_MAJOR,
-		    r2 = this.R_MINOR,
-		    lng = point.x * d / r,
-		    tmp = r2 / r,
-		    eccent = Math.sqrt(1 - (tmp * tmp)),
-		    ts = Math.exp(- point.y / r),
-		    phi = (Math.PI / 2) - 2 * Math.atan(ts),
-		    numIter = 15,
-		    tol = 1e-7,
-		    i = numIter,
-		    dphi = 0.1,
-		    con;
-
-		while ((Math.abs(dphi) > tol) && (--i > 0)) {
-			con = eccent * Math.sin(phi);
-			dphi = (Math.PI / 2) - 2 * Math.atan(ts *
-			            Math.pow((1.0 - con) / (1.0 + con), 0.5 * eccent)) - phi;
-			phi += dphi;
-		}
-
-		return new L.LatLng(phi * d, lng);
-	}
-};
-
-
-
-L.CRS.EPSG3395 = L.extend({}, L.CRS, {
-	code: 'EPSG:3395',
-
-	projection: L.Projection.Mercator,
-
-	transformation: (function () {
-		var m = L.Projection.Mercator,
-		    r = m.R_MAJOR,
-		    scale = 0.5 / (Math.PI * r);
-
-		return new L.Transformation(scale, 0.5, -scale, 0.5);
-	}())
-});
-
-
-/*
- * L.TileLayer is used for standard xyz-numbered tile layers.
- */
-
-L.TileLayer = L.Class.extend({
-	includes: L.Mixin.Events,
-
-	options: {
-		minZoom: 0,
-		maxZoom: 18,
-		tileSize: 256,
-		subdomains: 'abc',
-		errorTileUrl: '',
-		attribution: '',
-		zoomOffset: 0,
-		opacity: 1,
-		/*
-		maxNativeZoom: null,
-		zIndex: null,
-		tms: false,
-		continuousWorld: false,
-		noWrap: false,
-		zoomReverse: false,
-		detectRetina: false,
-		reuseTiles: false,
-		bounds: false,
-		*/
-		unloadInvisibleTiles: L.Browser.mobile,
-		updateWhenIdle: L.Browser.mobile
-	},
-
-	initialize: function (url, options) {
-		options = L.setOptions(this, options);
-
-		// detecting retina displays, adjusting tileSize and zoom levels
-		if (options.detectRetina && L.Browser.retina && options.maxZoom > 0) {
-
-			options.tileSize = Math.floor(options.tileSize / 2);
-			options.zoomOffset++;
-
-			if (options.minZoom > 0) {
-				options.minZoom--;
-			}
-			this.options.maxZoom--;
-		}
-
-		if (options.bounds) {
-			options.bounds = L.latLngBounds(options.bounds);
-		}
-
-		this._url = url;
-
-		var subdomains = this.options.subdomains;
-
-		if (typeof subdomains === 'string') {
-			this.options.subdomains = subdomains.split('');
-		}
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-		this._animated = map._zoomAnimated;
-
-		// create a container div for tiles
-		this._initContainer();
-
-		// set up events
-		map.on({
-			'viewreset': this._reset,
-			'moveend': this._update
-		}, this);
-
-		if (this._animated) {
-			map.on({
-				'zoomanim': this._animateZoom,
-				'zoomend': this._endZoomAnim
-			}, this);
-		}
-
-		if (!this.options.updateWhenIdle) {
-			this._limitedUpdate = L.Util.limitExecByInterval(this._update, 150, this);
-			map.on('move', this._limitedUpdate, this);
-		}
-
-		this._reset();
-		this._update();
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	onRemove: function (map) {
-		this._container.parentNode.removeChild(this._container);
-
-		map.off({
-			'viewreset': this._reset,
-			'moveend': this._update
-		}, this);
-
-		if (this._animated) {
-			map.off({
-				'zoomanim': this._animateZoom,
-				'zoomend': this._endZoomAnim
-			}, this);
-		}
-
-		if (!this.options.updateWhenIdle) {
-			map.off('move', this._limitedUpdate, this);
-		}
-
-		this._container = null;
-		this._map = null;
-	},
-
-	bringToFront: function () {
-		var pane = this._map._panes.tilePane;
-
-		if (this._container) {
-			pane.appendChild(this._container);
-			this._setAutoZIndex(pane, Math.max);
-		}
-
-		return this;
-	},
-
-	bringToBack: function () {
-		var pane = this._map._panes.tilePane;
-
-		if (this._container) {
-			pane.insertBefore(this._container, pane.firstChild);
-			this._setAutoZIndex(pane, Math.min);
-		}
-
-		return this;
-	},
-
-	getAttribution: function () {
-		return this.options.attribution;
-	},
-
-	getContainer: function () {
-		return this._container;
-	},
-
-	setOpacity: function (opacity) {
-		this.options.opacity = opacity;
-
-		if (this._map) {
-			this._updateOpacity();
-		}
-
-		return this;
-	},
-
-	setZIndex: function (zIndex) {
-		this.options.zIndex = zIndex;
-		this._updateZIndex();
-
-		return this;
-	},
-
-	setUrl: function (url, noRedraw) {
-		this._url = url;
-
-		if (!noRedraw) {
-			this.redraw();
-		}
-
-		return this;
-	},
-
-	redraw: function () {
-		if (this._map) {
-			this._reset({hard: true});
-			this._update();
-		}
-		return this;
-	},
-
-	_updateZIndex: function () {
-		if (this._container && this.options.zIndex !== undefined) {
-			this._container.style.zIndex = this.options.zIndex;
-		}
-	},
-
-	_setAutoZIndex: function (pane, compare) {
-
-		var layers = pane.children,
-		    edgeZIndex = -compare(Infinity, -Infinity), // -Infinity for max, Infinity for min
-		    zIndex, i, len;
-
-		for (i = 0, len = layers.length; i < len; i++) {
-
-			if (layers[i] !== this._container) {
-				zIndex = parseInt(layers[i].style.zIndex, 10);
-
-				if (!isNaN(zIndex)) {
-					edgeZIndex = compare(edgeZIndex, zIndex);
-				}
-			}
-		}
-
-		this.options.zIndex = this._container.style.zIndex =
-		        (isFinite(edgeZIndex) ? edgeZIndex : 0) + compare(1, -1);
-	},
-
-	_updateOpacity: function () {
-		var i,
-		    tiles = this._tiles;
-
-		if (L.Browser.ielt9) {
-			for (i in tiles) {
-				L.DomUtil.setOpacity(tiles[i], this.options.opacity);
-			}
-		} else {
-			L.DomUtil.setOpacity(this._container, this.options.opacity);
-		}
-	},
-
-	_initContainer: function () {
-		var tilePane = this._map._panes.tilePane;
-
-		if (!this._container) {
-			this._container = L.DomUtil.create('div', 'leaflet-layer');
-
-			this._updateZIndex();
-
-			if (this._animated) {
-				var className = 'leaflet-tile-container';
-
-				this._bgBuffer = L.DomUtil.create('div', className, this._container);
-				this._tileContainer = L.DomUtil.create('div', className, this._container);
-
-			} else {
-				this._tileContainer = this._container;
-			}
-
-			tilePane.appendChild(this._container);
-
-			if (this.options.opacity < 1) {
-				this._updateOpacity();
-			}
-		}
-	},
-
-	_reset: function (e) {
-		for (var key in this._tiles) {
-			this.fire('tileunload', {tile: this._tiles[key]});
-		}
-
-		this._tiles = {};
-		this._tilesToLoad = 0;
-
-		if (this.options.reuseTiles) {
-			this._unusedTiles = [];
-		}
-
-		this._tileContainer.innerHTML = '';
-
-		if (this._animated && e && e.hard) {
-			this._clearBgBuffer();
-		}
-
-		this._initContainer();
-	},
-
-	_getTileSize: function () {
-		var map = this._map,
-		    zoom = map.getZoom() + this.options.zoomOffset,
-		    zoomN = this.options.maxNativeZoom,
-		    tileSize = this.options.tileSize;
-
-		if (zoomN && zoom > zoomN) {
-			tileSize = Math.round(map.getZoomScale(zoom) / map.getZoomScale(zoomN) * tileSize);
-		}
-
-		return tileSize;
-	},
-
-	_update: function () {
-
-		if (!this._map) { return; }
-
-		var map = this._map,
-		    bounds = map.getPixelBounds(),
-		    zoom = map.getZoom(),
-		    tileSize = this._getTileSize();
-
-		if (zoom > this.options.maxZoom || zoom < this.options.minZoom) {
-			return;
-		}
-
-		var tileBounds = L.bounds(
-		        bounds.min.divideBy(tileSize)._floor(),
-		        bounds.max.divideBy(tileSize)._floor());
-
-		this._addTilesFromCenterOut(tileBounds);
-
-		if (this.options.unloadInvisibleTiles || this.options.reuseTiles) {
-			this._removeOtherTiles(tileBounds);
-		}
-	},
-
-	_addTilesFromCenterOut: function (bounds) {
-		var queue = [],
-		    center = bounds.getCenter();
-
-		var j, i, point;
-
-		for (j = bounds.min.y; j <= bounds.max.y; j++) {
-			for (i = bounds.min.x; i <= bounds.max.x; i++) {
-				point = new L.Point(i, j);
-
-				if (this._tileShouldBeLoaded(point)) {
-					queue.push(point);
-				}
-			}
-		}
-
-		var tilesToLoad = queue.length;
-
-		if (tilesToLoad === 0) { return; }
-
-		// load tiles in order of their distance to center
-		queue.sort(function (a, b) {
-			return a.distanceTo(center) - b.distanceTo(center);
-		});
-
-		var fragment = document.createDocumentFragment();
-
-		// if its the first batch of tiles to load
-		if (!this._tilesToLoad) {
-			this.fire('loading');
-		}
-
-		this._tilesToLoad += tilesToLoad;
-
-		for (i = 0; i < tilesToLoad; i++) {
-			this._addTile(queue[i], fragment);
-		}
-
-		this._tileContainer.appendChild(fragment);
-	},
-
-	_tileShouldBeLoaded: function (tilePoint) {
-		if ((tilePoint.x + ':' + tilePoint.y) in this._tiles) {
-			return false; // already loaded
-		}
-
-		var options = this.options;
-
-		if (!options.continuousWorld) {
-			var limit = this._getWrapTileNum();
-
-			// don't load if exceeds world bounds
-			if ((options.noWrap && (tilePoint.x < 0 || tilePoint.x >= limit.x)) ||
-				tilePoint.y < 0 || tilePoint.y >= limit.y) { return false; }
-		}
-
-		if (options.bounds) {
-			var tileSize = options.tileSize,
-			    nwPoint = tilePoint.multiplyBy(tileSize),
-			    sePoint = nwPoint.add([tileSize, tileSize]),
-			    nw = this._map.unproject(nwPoint),
-			    se = this._map.unproject(sePoint);
-
-			// TODO temporary hack, will be removed after refactoring projections
-			// https://github.com/Leaflet/Leaflet/issues/1618
-			if (!options.continuousWorld && !options.noWrap) {
-				nw = nw.wrap();
-				se = se.wrap();
-			}
-
-			if (!options.bounds.intersects([nw, se])) { return false; }
-		}
-
-		return true;
-	},
-
-	_removeOtherTiles: function (bounds) {
-		var kArr, x, y, key;
-
-		for (key in this._tiles) {
-			kArr = key.split(':');
-			x = parseInt(kArr[0], 10);
-			y = parseInt(kArr[1], 10);
-
-			// remove tile if it's out of bounds
-			if (x < bounds.min.x || x > bounds.max.x || y < bounds.min.y || y > bounds.max.y) {
-				this._removeTile(key);
-			}
-		}
-	},
-
-	_removeTile: function (key) {
-		var tile = this._tiles[key];
-
-		this.fire('tileunload', {tile: tile, url: tile.src});
-
-		if (this.options.reuseTiles) {
-			L.DomUtil.removeClass(tile, 'leaflet-tile-loaded');
-			this._unusedTiles.push(tile);
-
-		} else if (tile.parentNode === this._tileContainer) {
-			this._tileContainer.removeChild(tile);
-		}
-
-		// for https://github.com/CloudMade/Leaflet/issues/137
-		if (!L.Browser.android) {
-			tile.onload = null;
-			tile.src = L.Util.emptyImageUrl;
-		}
-
-		delete this._tiles[key];
-	},
-
-	_addTile: function (tilePoint, container) {
-		var tilePos = this._getTilePos(tilePoint);
-
-		// get unused tile - or create a new tile
-		var tile = this._getTile();
-
-		/*
-		Chrome 20 layouts much faster with top/left (verify with timeline, frames)
-		Android 4 browser has display issues with top/left and requires transform instead
-		(other browsers don't currently care) - see debug/hacks/jitter.html for an example
-		*/
-		L.DomUtil.setPosition(tile, tilePos, L.Browser.chrome);
-
-		this._tiles[tilePoint.x + ':' + tilePoint.y] = tile;
-
-		this._loadTile(tile, tilePoint);
-
-		if (tile.parentNode !== this._tileContainer) {
-			container.appendChild(tile);
-		}
-	},
-
-	_getZoomForUrl: function () {
-
-		var options = this.options,
-		    zoom = this._map.getZoom();
-
-		if (options.zoomReverse) {
-			zoom = options.maxZoom - zoom;
-		}
-
-		zoom += options.zoomOffset;
-
-		return options.maxNativeZoom ? Math.min(zoom, options.maxNativeZoom) : zoom;
-	},
-
-	_getTilePos: function (tilePoint) {
-		var origin = this._map.getPixelOrigin(),
-		    tileSize = this._getTileSize();
-
-		return tilePoint.multiplyBy(tileSize).subtract(origin);
-	},
-
-	// image-specific code (override to implement e.g. Canvas or SVG tile layer)
-
-	getTileUrl: function (tilePoint) {
-		return L.Util.template(this._url, L.extend({
-			s: this._getSubdomain(tilePoint),
-			z: tilePoint.z,
-			x: tilePoint.x,
-			y: tilePoint.y
-		}, this.options));
-	},
-
-	_getWrapTileNum: function () {
-		var crs = this._map.options.crs,
-		    size = crs.getSize(this._map.getZoom());
-		return size.divideBy(this._getTileSize())._floor();
-	},
-
-	_adjustTilePoint: function (tilePoint) {
-
-		var limit = this._getWrapTileNum();
-
-		// wrap tile coordinates
-		if (!this.options.continuousWorld && !this.options.noWrap) {
-			tilePoint.x = ((tilePoint.x % limit.x) + limit.x) % limit.x;
-		}
-
-		if (this.options.tms) {
-			tilePoint.y = limit.y - tilePoint.y - 1;
-		}
-
-		tilePoint.z = this._getZoomForUrl();
-	},
-
-	_getSubdomain: function (tilePoint) {
-		var index = Math.abs(tilePoint.x + tilePoint.y) % this.options.subdomains.length;
-		return this.options.subdomains[index];
-	},
-
-	_getTile: function () {
-		if (this.options.reuseTiles && this._unusedTiles.length > 0) {
-			var tile = this._unusedTiles.pop();
-			this._resetTile(tile);
-			return tile;
-		}
-		return this._createTile();
-	},
-
-	// Override if data stored on a tile needs to be cleaned up before reuse
-	_resetTile: function (/*tile*/) {},
-
-	_createTile: function () {
-		var tile = L.DomUtil.create('img', 'leaflet-tile');
-		tile.style.width = tile.style.height = this._getTileSize() + 'px';
-		tile.galleryimg = 'no';
-
-		tile.onselectstart = tile.onmousemove = L.Util.falseFn;
-
-		if (L.Browser.ielt9 && this.options.opacity !== undefined) {
-			L.DomUtil.setOpacity(tile, this.options.opacity);
-		}
-		// without this hack, tiles disappear after zoom on Chrome for Android
-		// https://github.com/Leaflet/Leaflet/issues/2078
-		if (L.Browser.mobileWebkit3d) {
-			tile.style.WebkitBackfaceVisibility = 'hidden';
-		}
-		return tile;
-	},
-
-	_loadTile: function (tile, tilePoint) {
-		tile._layer  = this;
-		tile.onload  = this._tileOnLoad;
-		tile.onerror = this._tileOnError;
-
-		this._adjustTilePoint(tilePoint);
-		tile.src     = this.getTileUrl(tilePoint);
-
-		this.fire('tileloadstart', {
-			tile: tile,
-			url: tile.src
-		});
-	},
-
-	_tileLoaded: function () {
-		this._tilesToLoad--;
-
-		if (this._animated) {
-			L.DomUtil.addClass(this._tileContainer, 'leaflet-zoom-animated');
-		}
-
-		if (!this._tilesToLoad) {
-			this.fire('load');
-
-			if (this._animated) {
-				// clear scaled tiles after all new tiles are loaded (for performance)
-				clearTimeout(this._clearBgBufferTimer);
-				this._clearBgBufferTimer = setTimeout(L.bind(this._clearBgBuffer, this), 500);
-			}
-		}
-	},
-
-	_tileOnLoad: function () {
-		var layer = this._layer;
-
-		//Only if we are loading an actual image
-		if (this.src !== L.Util.emptyImageUrl) {
-			L.DomUtil.addClass(this, 'leaflet-tile-loaded');
-
-			layer.fire('tileload', {
-				tile: this,
-				url: this.src
-			});
-		}
-
-		layer._tileLoaded();
-	},
-
-	_tileOnError: function () {
-		var layer = this._layer;
-
-		layer.fire('tileerror', {
-			tile: this,
-			url: this.src
-		});
-
-		var newUrl = layer.options.errorTileUrl;
-		if (newUrl) {
-			this.src = newUrl;
-		}
-
-		layer._tileLoaded();
-	}
-});
-
-L.tileLayer = function (url, options) {
-	return new L.TileLayer(url, options);
-};
-
-
-/*
- * L.TileLayer.WMS is used for putting WMS tile layers on the map.
- */
-
-L.TileLayer.WMS = L.TileLayer.extend({
-
-	defaultWmsParams: {
-		service: 'WMS',
-		request: 'GetMap',
-		version: '1.1.1',
-		layers: '',
-		styles: '',
-		format: 'image/jpeg',
-		transparent: false
-	},
-
-	initialize: function (url, options) { // (String, Object)
-
-		this._url = url;
-
-		var wmsParams = L.extend({}, this.defaultWmsParams),
-		    tileSize = options.tileSize || this.options.tileSize;
-
-		if (options.detectRetina && L.Browser.retina) {
-			wmsParams.width = wmsParams.height = tileSize * 2;
-		} else {
-			wmsParams.width = wmsParams.height = tileSize;
-		}
-
-		for (var i in options) {
-			// all keys that are not TileLayer options go to WMS params
-			if (!this.options.hasOwnProperty(i) && i !== 'crs') {
-				wmsParams[i] = options[i];
-			}
-		}
-
-		this.wmsParams = wmsParams;
-
-		L.setOptions(this, options);
-	},
-
-	onAdd: function (map) {
-
-		this._crs = this.options.crs || map.options.crs;
-
-		this._wmsVersion = parseFloat(this.wmsParams.version);
-
-		var projectionKey = this._wmsVersion >= 1.3 ? 'crs' : 'srs';
-		this.wmsParams[projectionKey] = this._crs.code;
-
-		L.TileLayer.prototype.onAdd.call(this, map);
-	},
-
-	getTileUrl: function (tilePoint) { // (Point, Number) -> String
-
-		var map = this._map,
-		    tileSize = this.options.tileSize,
-
-		    nwPoint = tilePoint.multiplyBy(tileSize),
-		    sePoint = nwPoint.add([tileSize, tileSize]),
-
-		    nw = this._crs.project(map.unproject(nwPoint, tilePoint.z)),
-		    se = this._crs.project(map.unproject(sePoint, tilePoint.z)),
-		    bbox = this._wmsVersion >= 1.3 && this._crs === L.CRS.EPSG4326 ?
-		        [se.y, nw.x, nw.y, se.x].join(',') :
-		        [nw.x, se.y, se.x, nw.y].join(','),
-
-		    url = L.Util.template(this._url, {s: this._getSubdomain(tilePoint)});
-
-		return url + L.Util.getParamString(this.wmsParams, url, true) + '&BBOX=' + bbox;
-	},
-
-	setParams: function (params, noRedraw) {
-
-		L.extend(this.wmsParams, params);
-
-		if (!noRedraw) {
-			this.redraw();
-		}
-
-		return this;
-	}
-});
-
-L.tileLayer.wms = function (url, options) {
-	return new L.TileLayer.WMS(url, options);
-};
-
-
-/*
- * L.TileLayer.Canvas is a class that you can use as a base for creating
- * dynamically drawn Canvas-based tile layers.
- */
-
-L.TileLayer.Canvas = L.TileLayer.extend({
-	options: {
-		async: false
-	},
-
-	initialize: function (options) {
-		L.setOptions(this, options);
-	},
-
-	redraw: function () {
-		if (this._map) {
-			this._reset({hard: true});
-			this._update();
-		}
-
-		for (var i in this._tiles) {
-			this._redrawTile(this._tiles[i]);
-		}
-		return this;
-	},
-
-	_redrawTile: function (tile) {
-		this.drawTile(tile, tile._tilePoint, this._map._zoom);
-	},
-
-	_createTile: function () {
-		var tile = L.DomUtil.create('canvas', 'leaflet-tile');
-		tile.width = tile.height = this.options.tileSize;
-		tile.onselectstart = tile.onmousemove = L.Util.falseFn;
-		return tile;
-	},
-
-	_loadTile: function (tile, tilePoint) {
-		tile._layer = this;
-		tile._tilePoint = tilePoint;
-
-		this._redrawTile(tile);
-
-		if (!this.options.async) {
-			this.tileDrawn(tile);
-		}
-	},
-
-	drawTile: function (/*tile, tilePoint*/) {
-		// override with rendering code
-	},
-
-	tileDrawn: function (tile) {
-		this._tileOnLoad.call(tile);
-	}
-});
-
-
-L.tileLayer.canvas = function (options) {
-	return new L.TileLayer.Canvas(options);
-};
-
-
-/*
- * L.ImageOverlay is used to overlay images over the map (to specific geographical bounds).
- */
-
-L.ImageOverlay = L.Class.extend({
-	includes: L.Mixin.Events,
-
-	options: {
-		opacity: 1
-	},
-
-	initialize: function (url, bounds, options) { // (String, LatLngBounds, Object)
-		this._url = url;
-		this._bounds = L.latLngBounds(bounds);
-
-		L.setOptions(this, options);
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-
-		if (!this._image) {
-			this._initImage();
-		}
-
-		map._panes.overlayPane.appendChild(this._image);
-
-		map.on('viewreset', this._reset, this);
-
-		if (map.options.zoomAnimation && L.Browser.any3d) {
-			map.on('zoomanim', this._animateZoom, this);
-		}
-
-		this._reset();
-	},
-
-	onRemove: function (map) {
-		map.getPanes().overlayPane.removeChild(this._image);
-
-		map.off('viewreset', this._reset, this);
-
-		if (map.options.zoomAnimation) {
-			map.off('zoomanim', this._animateZoom, this);
-		}
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	setOpacity: function (opacity) {
-		this.options.opacity = opacity;
-		this._updateOpacity();
-		return this;
-	},
-
-	// TODO remove bringToFront/bringToBack duplication from TileLayer/Path
-	bringToFront: function () {
-		if (this._image) {
-			this._map._panes.overlayPane.appendChild(this._image);
-		}
-		return this;
-	},
-
-	bringToBack: function () {
-		var pane = this._map._panes.overlayPane;
-		if (this._image) {
-			pane.insertBefore(this._image, pane.firstChild);
-		}
-		return this;
-	},
-
-	setUrl: function (url) {
-		this._url = url;
-		this._image.src = this._url;
-	},
-
-	getAttribution: function () {
-		return this.options.attribution;
-	},
-
-	_initImage: function () {
-		this._image = L.DomUtil.create('img', 'leaflet-image-layer');
-
-		if (this._map.options.zoomAnimation && L.Browser.any3d) {
-			L.DomUtil.addClass(this._image, 'leaflet-zoom-animated');
-		} else {
-			L.DomUtil.addClass(this._image, 'leaflet-zoom-hide');
-		}
-
-		this._updateOpacity();
-
-		//TODO createImage util method to remove duplication
-		L.extend(this._image, {
-			galleryimg: 'no',
-			onselectstart: L.Util.falseFn,
-			onmousemove: L.Util.falseFn,
-			onload: L.bind(this._onImageLoad, this),
-			src: this._url
-		});
-	},
-
-	_animateZoom: function (e) {
-		var map = this._map,
-		    image = this._image,
-		    scale = map.getZoomScale(e.zoom),
-		    nw = this._bounds.getNorthWest(),
-		    se = this._bounds.getSouthEast(),
-
-		    topLeft = map._latLngToNewLayerPoint(nw, e.zoom, e.center),
-		    size = map._latLngToNewLayerPoint(se, e.zoom, e.center)._subtract(topLeft),
-		    origin = topLeft._add(size._multiplyBy((1 / 2) * (1 - 1 / scale)));
-
-		image.style[L.DomUtil.TRANSFORM] =
-		        L.DomUtil.getTranslateString(origin) + ' scale(' + scale + ') ';
-	},
-
-	_reset: function () {
-		var image   = this._image,
-		    topLeft = this._map.latLngToLayerPoint(this._bounds.getNorthWest()),
-		    size = this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(topLeft);
-
-		L.DomUtil.setPosition(image, topLeft);
-
-		image.style.width  = size.x + 'px';
-		image.style.height = size.y + 'px';
-	},
-
-	_onImageLoad: function () {
-		this.fire('load');
-	},
-
-	_updateOpacity: function () {
-		L.DomUtil.setOpacity(this._image, this.options.opacity);
-	}
-});
-
-L.imageOverlay = function (url, bounds, options) {
-	return new L.ImageOverlay(url, bounds, options);
-};
-
-
-/*
- * L.Icon is an image-based icon class that you can use with L.Marker for custom markers.
- */
-
-L.Icon = L.Class.extend({
-	options: {
-		/*
-		iconUrl: (String) (required)
-		iconRetinaUrl: (String) (optional, used for retina devices if detected)
-		iconSize: (Point) (can be set through CSS)
-		iconAnchor: (Point) (centered by default, can be set in CSS with negative margins)
-		popupAnchor: (Point) (if not specified, popup opens in the anchor point)
-		shadowUrl: (String) (no shadow by default)
-		shadowRetinaUrl: (String) (optional, used for retina devices if detected)
-		shadowSize: (Point)
-		shadowAnchor: (Point)
-		*/
-		className: ''
-	},
-
-	initialize: function (options) {
-		L.setOptions(this, options);
-	},
-
-	createIcon: function (oldIcon) {
-		return this._createIcon('icon', oldIcon);
-	},
-
-	createShadow: function (oldIcon) {
-		return this._createIcon('shadow', oldIcon);
-	},
-
-	_createIcon: function (name, oldIcon) {
-		var src = this._getIconUrl(name);
-
-		if (!src) {
-			if (name === 'icon') {
-				throw new Error('iconUrl not set in Icon options (see the docs).');
-			}
-			return null;
-		}
-
-		var img;
-		if (!oldIcon || oldIcon.tagName !== 'IMG') {
-			img = this._createImg(src);
-		} else {
-			img = this._createImg(src, oldIcon);
-		}
-		this._setIconStyles(img, name);
-
-		return img;
-	},
-
-	_setIconStyles: function (img, name) {
-		var options = this.options,
-		    size = L.point(options[name + 'Size']),
-		    anchor;
-
-		if (name === 'shadow') {
-			anchor = L.point(options.shadowAnchor || options.iconAnchor);
-		} else {
-			anchor = L.point(options.iconAnchor);
-		}
-
-		if (!anchor && size) {
-			anchor = size.divideBy(2, true);
-		}
-
-		img.className = 'leaflet-marker-' + name + ' ' + options.className;
-
-		if (anchor) {
-			img.style.marginLeft = (-anchor.x) + 'px';
-			img.style.marginTop  = (-anchor.y) + 'px';
-		}
-
-		if (size) {
-			img.style.width  = size.x + 'px';
-			img.style.height = size.y + 'px';
-		}
-	},
-
-	_createImg: function (src, el) {
-		el = el || document.createElement('img');
-		el.src = src;
-		return el;
-	},
-
-	_getIconUrl: function (name) {
-		if (L.Browser.retina && this.options[name + 'RetinaUrl']) {
-			return this.options[name + 'RetinaUrl'];
-		}
-		return this.options[name + 'Url'];
-	}
-});
-
-L.icon = function (options) {
-	return new L.Icon(options);
-};
+// shortcuts for most used utility functions
+L.extend = L.Util.extend;
+L.bind = L.Util.bind;
+L.stamp = L.Util.stamp;
+L.setOptions = L.Util.setOptions;
 
 
 /*
- * L.Icon.Default is the blue marker icon used by default in Leaflet.
+ * L.Class powers the OOP facilities of the library.
+ * Thanks to John Resig and Dean Edwards for inspiration!
  */
 
-L.Icon.Default = L.Icon.extend({
+L.Class = function () {};
 
-	options: {
-		iconSize: [25, 41],
-		iconAnchor: [12, 41],
-		popupAnchor: [1, -34],
+L.Class.extend = function (props) {
 
-		shadowSize: [41, 41]
+	// extended class with the new prototype
+	var NewClass = function () {
+
+		// call the constructor
+		if (this.initialize) {
+			this.initialize.apply(this, arguments);
+		}
+
+		// call all constructor hooks
+		if (this._initHooks) {
+			this.callInitHooks();
+		}
+	};
+
+	// instantiate class without calling constructor
+	var F = function () {};
+	F.prototype = this.prototype;
+
+	var proto = new F();
+	proto.constructor = NewClass;
+
+	NewClass.prototype = proto;
+
+	//inherit parent's statics
+	for (var i in this) {
+		if (this.hasOwnProperty(i) && i !== 'prototype') {
+			NewClass[i] = this[i];
+		}
+	}
+
+	// mix static properties into the class
+	if (props.statics) {
+		L.extend(NewClass, props.statics);
+		delete props.statics;
+	}
+
+	// mix includes into the prototype
+	if (props.includes) {
+		L.Util.extend.apply(null, [proto].concat(props.includes));
+		delete props.includes;
+	}
+
+	// merge options
+	if (props.options && proto.options) {
+		props.options = L.extend({}, proto.options, props.options);
+	}
+
+	// mix given properties into the prototype
+	L.extend(proto, props);
+
+	proto._initHooks = [];
+
+	var parent = this;
+	// jshint camelcase: false
+	NewClass.__super__ = parent.prototype;
+
+	// add method for calling all hooks
+	proto.callInitHooks = function () {
+
+		if (this._initHooksCalled) { return; }
+
+		if (parent.prototype.callInitHooks) {
+			parent.prototype.callInitHooks.call(this);
+		}
+
+		this._initHooksCalled = true;
+
+		for (var i = 0, len = proto._initHooks.length; i < len; i++) {
+			proto._initHooks[i].call(this);
+		}
+	};
+
+	return NewClass;
+};
+
+
+// method for adding properties to prototype
+L.Class.include = function (props) {
+	L.extend(this.prototype, props);
+};
+
+// merge new default options to the Class
+L.Class.mergeOptions = function (options) {
+	L.extend(this.prototype.options, options);
+};
+
+// add a constructor hook
+L.Class.addInitHook = function (fn) { // (Function) || (String, args...)
+	var args = Array.prototype.slice.call(arguments, 1);
+
+	var init = typeof fn === 'function' ? fn : function () {
+		this[fn].apply(this, args);
+	};
+
+	this.prototype._initHooks = this.prototype._initHooks || [];
+	this.prototype._initHooks.push(init);
+};
+
+
+/*
+ * L.Mixin.Events is used to add custom events functionality to Leaflet classes.
+ */
+
+var eventsKey = '_leaflet_events';
+
+L.Mixin = {};
+
+L.Mixin.Events = {
+
+	addEventListener: function (types, fn, context) { // (String, Function[, Object]) or (Object[, Object])
+
+		// types can be a map of types/handlers
+		if (L.Util.invokeEach(types, this.addEventListener, this, fn, context)) { return this; }
+
+		var events = this[eventsKey] = this[eventsKey] || {},
+		    contextId = context && context !== this && L.stamp(context),
+		    i, len, event, type, indexKey, indexLenKey, typeIndex;
+
+		// types can be a string of space-separated words
+		types = L.Util.splitWords(types);
+
+		for (i = 0, len = types.length; i < len; i++) {
+			event = {
+				action: fn,
+				context: context || this
+			};
+			type = types[i];
+
+			if (contextId) {
+				// store listeners of a particular context in a separate hash (if it has an id)
+				// gives a major performance boost when removing thousands of map layers
+
+				indexKey = type + '_idx';
+				indexLenKey = indexKey + '_len';
+
+				typeIndex = events[indexKey] = events[indexKey] || {};
+
+				if (!typeIndex[contextId]) {
+					typeIndex[contextId] = [];
+
+					// keep track of the number of keys in the index to quickly check if it's empty
+					events[indexLenKey] = (events[indexLenKey] || 0) + 1;
+				}
+
+				typeIndex[contextId].push(event);
+
+
+			} else {
+				events[type] = events[type] || [];
+				events[type].push(event);
+			}
+		}
+
+		return this;
 	},
 
-	_getIconUrl: function (name) {
-		var key = name + 'Url';
+	hasEventListeners: function (type) { // (String) -> Boolean
+		var events = this[eventsKey];
+		return !!events && ((type in events && events[type].length > 0) ||
+		                    (type + '_idx' in events && events[type + '_idx_len'] > 0));
+	},
 
-		if (this.options[key]) {
-			return this.options[key];
+	removeEventListener: function (types, fn, context) { // ([String, Function, Object]) or (Object[, Object])
+
+		if (!this[eventsKey]) {
+			return this;
 		}
 
-		if (L.Browser.retina && name === 'icon') {
-			name += '-2x';
+		if (!types) {
+			return this.clearAllEventListeners();
 		}
 
-		var path = L.Icon.Default.imagePath;
+		if (L.Util.invokeEach(types, this.removeEventListener, this, fn, context)) { return this; }
 
-		if (!path) {
-			throw new Error('Couldn\'t autodetect L.Icon.Default.imagePath, set it manually.');
+		var events = this[eventsKey],
+		    contextId = context && context !== this && L.stamp(context),
+		    i, len, type, listeners, j, indexKey, indexLenKey, typeIndex, removed;
+
+		types = L.Util.splitWords(types);
+
+		for (i = 0, len = types.length; i < len; i++) {
+			type = types[i];
+			indexKey = type + '_idx';
+			indexLenKey = indexKey + '_len';
+
+			typeIndex = events[indexKey];
+
+			if (!fn) {
+				// clear all listeners for a type if function isn't specified
+				delete events[type];
+				delete events[indexKey];
+				delete events[indexLenKey];
+
+			} else {
+				listeners = contextId && typeIndex ? typeIndex[contextId] : events[type];
+
+				if (listeners) {
+					for (j = listeners.length - 1; j >= 0; j--) {
+						if ((listeners[j].action === fn) && (!context || (listeners[j].context === context))) {
+							removed = listeners.splice(j, 1);
+							// set the old action to a no-op, because it is possible
+							// that the listener is being iterated over as part of a dispatch
+							removed[0].action = L.Util.falseFn;
+						}
+					}
+
+					if (context && typeIndex && (listeners.length === 0)) {
+						delete typeIndex[contextId];
+						events[indexLenKey]--;
+					}
+				}
+			}
 		}
 
-		return path + '/marker-' + name + '.png';
-	}
-});
+		return this;
+	},
 
-L.Icon.Default.imagePath = (function () {
-	var scripts = document.getElementsByTagName('script'),
-	    leafletRe = /[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;
+	clearAllEventListeners: function () {
+		delete this[eventsKey];
+		return this;
+	},
 
-	var i, len, src, matches, path;
+	fireEvent: function (type, data) { // (String[, Object])
+		if (!this.hasEventListeners(type)) {
+			return this;
+		}
 
-	for (i = 0, len = scripts.length; i < len; i++) {
-		src = scripts[i].src;
-		matches = src.match(leafletRe);
+		var event = L.Util.extend({}, data, { type: type, target: this });
 
-		if (matches) {
-			path = src.split(leafletRe)[0];
-			return (path ? path + '/' : '') + 'images';
+		var events = this[eventsKey],
+		    listeners, i, len, typeIndex, contextId;
+
+		if (events[type]) {
+			// make sure adding/removing listeners inside other listeners won't cause infinite loop
+			listeners = events[type].slice();
+
+			for (i = 0, len = listeners.length; i < len; i++) {
+				listeners[i].action.call(listeners[i].context, event);
+			}
+		}
+
+		// fire event for the context-indexed listeners as well
+		typeIndex = events[type + '_idx'];
+
+		for (contextId in typeIndex) {
+			listeners = typeIndex[contextId].slice();
+
+			if (listeners) {
+				for (i = 0, len = listeners.length; i < len; i++) {
+					listeners[i].action.call(listeners[i].context, event);
+				}
+			}
 		}
+
+		return this;
+	},
+
+	addOneTimeEventListener: function (types, fn, context) {
+
+		if (L.Util.invokeEach(types, this.addOneTimeEventListener, this, fn, context)) { return this; }
+
+		var handler = L.bind(function () {
+			this
+			    .removeEventListener(types, fn, context)
+			    .removeEventListener(types, handler, context);
+		}, this);
+
+		return this
+		    .addEventListener(types, fn, context)
+		    .addEventListener(types, handler, context);
 	}
-}());
+};
+
+L.Mixin.Events.on = L.Mixin.Events.addEventListener;
+L.Mixin.Events.off = L.Mixin.Events.removeEventListener;
+L.Mixin.Events.once = L.Mixin.Events.addOneTimeEventListener;
+L.Mixin.Events.fire = L.Mixin.Events.fireEvent;
+
 
+/*
+ * L.Browser handles different browser and feature detections for internal Leaflet use.
+ */
 
-/*
- * L.Marker is used to display clickable/draggable icons on the map.
- */
-
-L.Marker = L.Class.extend({
-
-	includes: L.Mixin.Events,
-
-	options: {
-		icon: new L.Icon.Default(),
-		title: '',
-		alt: '',
-		clickable: true,
-		draggable: false,
-		keyboard: true,
-		zIndexOffset: 0,
-		opacity: 1,
-		riseOnHover: false,
-		riseOffset: 250
-	},
-
-	initialize: function (latlng, options) {
-		L.setOptions(this, options);
-		this._latlng = L.latLng(latlng);
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-
-		map.on('viewreset', this.update, this);
-
-		this._initIcon();
-		this.update();
-		this.fire('add');
-
-		if (map.options.zoomAnimation && map.options.markerZoomAnimation) {
-			map.on('zoomanim', this._animateZoom, this);
-		}
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	onRemove: function (map) {
-		if (this.dragging) {
-			this.dragging.disable();
-		}
-
-		this._removeIcon();
-		this._removeShadow();
-
-		this.fire('remove');
-
-		map.off({
-			'viewreset': this.update,
-			'zoomanim': this._animateZoom
-		}, this);
-
-		this._map = null;
-	},
-
-	getLatLng: function () {
-		return this._latlng;
-	},
-
-	setLatLng: function (latlng) {
-		this._latlng = L.latLng(latlng);
-
-		this.update();
-
-		return this.fire('move', { latlng: this._latlng });
-	},
-
-	setZIndexOffset: function (offset) {
-		this.options.zIndexOffset = offset;
-		this.update();
-
-		return this;
-	},
-
-	setIcon: function (icon) {
-
-		this.options.icon = icon;
-
-		if (this._map) {
-			this._initIcon();
-			this.update();
-		}
-
-		if (this._popup) {
-			this.bindPopup(this._popup);
-		}
-
-		return this;
-	},
-
-	update: function () {
-		if (this._icon) {
-			var pos = this._map.latLngToLayerPoint(this._latlng).round();
-			this._setPos(pos);
-		}
-
-		return this;
-	},
-
-	_initIcon: function () {
-		var options = this.options,
-		    map = this._map,
-		    animation = (map.options.zoomAnimation && map.options.markerZoomAnimation),
-		    classToAdd = animation ? 'leaflet-zoom-animated' : 'leaflet-zoom-hide';
-
-		var icon = options.icon.createIcon(this._icon),
-			addIcon = false;
-
-		// if we're not reusing the icon, remove the old one and init new one
-		if (icon !== this._icon) {
-			if (this._icon) {
-				this._removeIcon();
-			}
-			addIcon = true;
-
-			if (options.title) {
-				icon.title = options.title;
-			}
-			
-			if (options.alt) {
-				icon.alt = options.alt;
-			}
-		}
-
-		L.DomUtil.addClass(icon, classToAdd);
-
-		if (options.keyboard) {
-			icon.tabIndex = '0';
-		}
-
-		this._icon = icon;
-
-		this._initInteraction();
-
-		if (options.riseOnHover) {
-			L.DomEvent
-				.on(icon, 'mouseover', this._bringToFront, this)
-				.on(icon, 'mouseout', this._resetZIndex, this);
-		}
-
-		var newShadow = options.icon.createShadow(this._shadow),
-			addShadow = false;
-
-		if (newShadow !== this._shadow) {
-			this._removeShadow();
-			addShadow = true;
-		}
-
-		if (newShadow) {
-			L.DomUtil.addClass(newShadow, classToAdd);
-		}
-		this._shadow = newShadow;
-
-
-		if (options.opacity < 1) {
-			this._updateOpacity();
-		}
-
-
-		var panes = this._map._panes;
-
-		if (addIcon) {
-			panes.markerPane.appendChild(this._icon);
-		}
-
-		if (newShadow && addShadow) {
-			panes.shadowPane.appendChild(this._shadow);
-		}
-	},
-
-	_removeIcon: function () {
-		if (this.options.riseOnHover) {
-			L.DomEvent
-			    .off(this._icon, 'mouseover', this._bringToFront)
-			    .off(this._icon, 'mouseout', this._resetZIndex);
-		}
-
-		this._map._panes.markerPane.removeChild(this._icon);
-
-		this._icon = null;
-	},
-
-	_removeShadow: function () {
-		if (this._shadow) {
-			this._map._panes.shadowPane.removeChild(this._shadow);
-		}
-		this._shadow = null;
-	},
-
-	_setPos: function (pos) {
-		L.DomUtil.setPosition(this._icon, pos);
-
-		if (this._shadow) {
-			L.DomUtil.setPosition(this._shadow, pos);
-		}
-
-		this._zIndex = pos.y + this.options.zIndexOffset;
-
-		this._resetZIndex();
-	},
-
-	_updateZIndex: function (offset) {
-		this._icon.style.zIndex = this._zIndex + offset;
-	},
-
-	_animateZoom: function (opt) {
-		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center).round();
-
-		this._setPos(pos);
-	},
-
-	_initInteraction: function () {
-
-		if (!this.options.clickable) { return; }
-
-		// TODO refactor into something shared with Map/Path/etc. to DRY it up
-
-		var icon = this._icon,
-		    events = ['dblclick', 'mousedown', 'mouseover', 'mouseout', 'contextmenu'];
-
-		L.DomUtil.addClass(icon, 'leaflet-clickable');
-		L.DomEvent.on(icon, 'click', this._onMouseClick, this);
-		L.DomEvent.on(icon, 'keypress', this._onKeyPress, this);
-
-		for (var i = 0; i < events.length; i++) {
-			L.DomEvent.on(icon, events[i], this._fireMouseEvent, this);
-		}
-
-		if (L.Handler.MarkerDrag) {
-			this.dragging = new L.Handler.MarkerDrag(this);
-
-			if (this.options.draggable) {
-				this.dragging.enable();
-			}
-		}
-	},
-
-	_onMouseClick: function (e) {
-		var wasDragged = this.dragging && this.dragging.moved();
-
-		if (this.hasEventListeners(e.type) || wasDragged) {
-			L.DomEvent.stopPropagation(e);
-		}
-
-		if (wasDragged) { return; }
-
-		if ((!this.dragging || !this.dragging._enabled) && this._map.dragging && this._map.dragging.moved()) { return; }
-
-		this.fire(e.type, {
-			originalEvent: e,
-			latlng: this._latlng
-		});
-	},
-
-	_onKeyPress: function (e) {
-		if (e.keyCode === 13) {
-			this.fire('click', {
-				originalEvent: e,
-				latlng: this._latlng
-			});
-		}
-	},
-
-	_fireMouseEvent: function (e) {
-
-		this.fire(e.type, {
-			originalEvent: e,
-			latlng: this._latlng
-		});
-
-		// TODO proper custom event propagation
-		// this line will always be called if marker is in a FeatureGroup
-		if (e.type === 'contextmenu' && this.hasEventListeners(e.type)) {
-			L.DomEvent.preventDefault(e);
-		}
-		if (e.type !== 'mousedown') {
-			L.DomEvent.stopPropagation(e);
-		} else {
-			L.DomEvent.preventDefault(e);
-		}
-	},
-
-	setOpacity: function (opacity) {
-		this.options.opacity = opacity;
-		if (this._map) {
-			this._updateOpacity();
-		}
-
-		return this;
-	},
-
-	_updateOpacity: function () {
-		L.DomUtil.setOpacity(this._icon, this.options.opacity);
-		if (this._shadow) {
-			L.DomUtil.setOpacity(this._shadow, this.options.opacity);
-		}
-	},
-
-	_bringToFront: function () {
-		this._updateZIndex(this.options.riseOffset);
-	},
-
-	_resetZIndex: function () {
-		this._updateZIndex(0);
-	}
-});
-
-L.marker = function (latlng, options) {
-	return new L.Marker(latlng, options);
-};
+(function () {
+
+	var ie = 'ActiveXObject' in window,
+		ielt9 = ie && !document.addEventListener,
+
+	    // terrible browser detection to work around Safari / iOS / Android browser bugs
+	    ua = navigator.userAgent.toLowerCase(),
+	    webkit = ua.indexOf('webkit') !== -1,
+	    chrome = ua.indexOf('chrome') !== -1,
+	    phantomjs = ua.indexOf('phantom') !== -1,
+	    android = ua.indexOf('android') !== -1,
+	    android23 = ua.search('android [23]') !== -1,
+		gecko = ua.indexOf('gecko') !== -1,
+
+	    mobile = typeof orientation !== undefined + '',
+	    msPointer = !window.PointerEvent && window.MSPointerEvent,
+		pointer = (window.PointerEvent && window.navigator.pointerEnabled) ||
+				  msPointer,
+	    retina = ('devicePixelRatio' in window && window.devicePixelRatio > 1) ||
+	             ('matchMedia' in window && window.matchMedia('(min-resolution:144dpi)') &&
+	              window.matchMedia('(min-resolution:144dpi)').matches),
+
+	    doc = document.documentElement,
+	    ie3d = ie && ('transition' in doc.style),
+	    webkit3d = ('WebKitCSSMatrix' in window) && ('m11' in new window.WebKitCSSMatrix()) && !android23,
+	    gecko3d = 'MozPerspective' in doc.style,
+	    opera3d = 'OTransition' in doc.style,
+	    any3d = !window.L_DISABLE_3D && (ie3d || webkit3d || gecko3d || opera3d) && !phantomjs;
+
+	var touch = !window.L_NO_TOUCH && !phantomjs && (pointer || 'ontouchstart' in window ||
+		(window.DocumentTouch && document instanceof window.DocumentTouch));
+
+	L.Browser = {
+		ie: ie,
+		ielt9: ielt9,
+		webkit: webkit,
+		gecko: gecko && !webkit && !window.opera && !ie,
+
+		android: android,
+		android23: android23,
+
+		chrome: chrome,
+
+		ie3d: ie3d,
+		webkit3d: webkit3d,
+		gecko3d: gecko3d,
+		opera3d: opera3d,
+		any3d: any3d,
+
+		mobile: mobile,
+		mobileWebkit: mobile && webkit,
+		mobileWebkit3d: mobile && webkit3d,
+		mobileOpera: mobile && window.opera,
+
+		touch: touch,
+		msPointer: msPointer,
+		pointer: pointer,
+
+		retina: retina
+	};
+
+}());
 
 
 /*
- * L.DivIcon is a lightweight HTML-based icon class (as opposed to the image-based L.Icon)
- * to use with L.Marker.
+ * L.Point represents a point with x and y coordinates.
  */
 
-L.DivIcon = L.Icon.extend({
-	options: {
-		iconSize: [12, 12], // also can be set through CSS
-		/*
-		iconAnchor: (Point)
-		popupAnchor: (Point)
-		html: (String)
-		bgPos: (Point)
-		*/
-		className: 'leaflet-div-icon',
-		html: false
+L.Point = function (/*Number*/ x, /*Number*/ y, /*Boolean*/ round) {
+	this.x = (round ? Math.round(x) : x);
+	this.y = (round ? Math.round(y) : y);
+};
+
+L.Point.prototype = {
+
+	clone: function () {
+		return new L.Point(this.x, this.y);
+	},
+
+	// non-destructive, returns a new point
+	add: function (point) {
+		return this.clone()._add(L.point(point));
+	},
+
+	// destructive, used directly for performance in situations where it's safe to modify existing point
+	_add: function (point) {
+		this.x += point.x;
+		this.y += point.y;
+		return this;
+	},
+
+	subtract: function (point) {
+		return this.clone()._subtract(L.point(point));
+	},
+
+	_subtract: function (point) {
+		this.x -= point.x;
+		this.y -= point.y;
+		return this;
+	},
+
+	divideBy: function (num) {
+		return this.clone()._divideBy(num);
+	},
+
+	_divideBy: function (num) {
+		this.x /= num;
+		this.y /= num;
+		return this;
+	},
+
+	multiplyBy: function (num) {
+		return this.clone()._multiplyBy(num);
+	},
+
+	_multiplyBy: function (num) {
+		this.x *= num;
+		this.y *= num;
+		return this;
 	},
 
-	createIcon: function (oldIcon) {
-		var div = (oldIcon && oldIcon.tagName === 'DIV') ? oldIcon : document.createElement('div'),
-		    options = this.options;
+	round: function () {
+		return this.clone()._round();
+	},
+
+	_round: function () {
+		this.x = Math.round(this.x);
+		this.y = Math.round(this.y);
+		return this;
+	},
+
+	floor: function () {
+		return this.clone()._floor();
+	},
+
+	_floor: function () {
+		this.x = Math.floor(this.x);
+		this.y = Math.floor(this.y);
+		return this;
+	},
+
+	distanceTo: function (point) {
+		point = L.point(point);
+
+		var x = point.x - this.x,
+		    y = point.y - this.y;
+
+		return Math.sqrt(x * x + y * y);
+	},
+
+	equals: function (point) {
+		point = L.point(point);
+
+		return point.x === this.x &&
+		       point.y === this.y;
+	},
+
+	contains: function (point) {
+		point = L.point(point);
+
+		return Math.abs(point.x) <= Math.abs(this.x) &&
+		       Math.abs(point.y) <= Math.abs(this.y);
+	},
+
+	toString: function () {
+		return 'Point(' +
+		        L.Util.formatNum(this.x) + ', ' +
+		        L.Util.formatNum(this.y) + ')';
+	}
+};
+
+L.point = function (x, y, round) {
+	if (x instanceof L.Point) {
+		return x;
+	}
+	if (L.Util.isArray(x)) {
+		return new L.Point(x[0], x[1]);
+	}
+	if (x === undefined || x === null) {
+		return x;
+	}
+	return new L.Point(x, y, round);
+};
+
+
+/*
+ * L.Bounds represents a rectangular area on the screen in pixel coordinates.
+ */
+
+L.Bounds = function (a, b) { //(Point, Point) or Point[]
+	if (!a) { return; }
+
+	var points = b ? [a, b] : a;
+
+	for (var i = 0, len = points.length; i < len; i++) {
+		this.extend(points[i]);
+	}
+};
+
+L.Bounds.prototype = {
+	// extend the bounds to contain the given point
+	extend: function (point) { // (Point)
+		point = L.point(point);
+
+		if (!this.min && !this.max) {
+			this.min = point.clone();
+			this.max = point.clone();
+		} else {
+			this.min.x = Math.min(point.x, this.min.x);
+			this.max.x = Math.max(point.x, this.max.x);
+			this.min.y = Math.min(point.y, this.min.y);
+			this.max.y = Math.max(point.y, this.max.y);
+		}
+		return this;
+	},
+
+	getCenter: function (round) { // (Boolean) -> Point
+		return new L.Point(
+		        (this.min.x + this.max.x) / 2,
+		        (this.min.y + this.max.y) / 2, round);
+	},
+
+	getBottomLeft: function () { // -> Point
+		return new L.Point(this.min.x, this.max.y);
+	},
+
+	getTopRight: function () { // -> Point
+		return new L.Point(this.max.x, this.min.y);
+	},
+
+	getSize: function () {
+		return this.max.subtract(this.min);
+	},
+
+	contains: function (obj) { // (Bounds) or (Point) -> Boolean
+		var min, max;
+
+		if (typeof obj[0] === 'number' || obj instanceof L.Point) {
+			obj = L.point(obj);
+		} else {
+			obj = L.bounds(obj);
+		}
+
+		if (obj instanceof L.Bounds) {
+			min = obj.min;
+			max = obj.max;
+		} else {
+			min = max = obj;
+		}
+
+		return (min.x >= this.min.x) &&
+		       (max.x <= this.max.x) &&
+		       (min.y >= this.min.y) &&
+		       (max.y <= this.max.y);
+	},
+
+	intersects: function (bounds) { // (Bounds) -> Boolean
+		bounds = L.bounds(bounds);
+
+		var min = this.min,
+		    max = this.max,
+		    min2 = bounds.min,
+		    max2 = bounds.max,
+		    xIntersects = (max2.x >= min.x) && (min2.x <= max.x),
+		    yIntersects = (max2.y >= min.y) && (min2.y <= max.y);
+
+		return xIntersects && yIntersects;
+	},
+
+	isValid: function () {
+		return !!(this.min && this.max);
+	}
+};
+
+L.bounds = function (a, b) { // (Bounds) or (Point, Point) or (Point[])
+	if (!a || a instanceof L.Bounds) {
+		return a;
+	}
+	return new L.Bounds(a, b);
+};
+
+
+/*
+ * L.Transformation is an utility class to perform simple point transformations through a 2d-matrix.
+ */
+
+L.Transformation = function (a, b, c, d) {
+	this._a = a;
+	this._b = b;
+	this._c = c;
+	this._d = d;
+};
+
+L.Transformation.prototype = {
+	transform: function (point, scale) { // (Point, Number) -> Point
+		return this._transform(point.clone(), scale);
+	},
+
+	// destructive transform (faster)
+	_transform: function (point, scale) {
+		scale = scale || 1;
+		point.x = scale * (this._a * point.x + this._b);
+		point.y = scale * (this._c * point.y + this._d);
+		return point;
+	},
+
+	untransform: function (point, scale) {
+		scale = scale || 1;
+		return new L.Point(
+		        (point.x / scale - this._b) / this._a,
+		        (point.y / scale - this._d) / this._c);
+	}
+};
+
+
+/*
+ * L.DomUtil contains various utility functions for working with DOM.
+ */
+
+L.DomUtil = {
+	get: function (id) {
+		return (typeof id === 'string' ? document.getElementById(id) : id);
+	},
+
+	getStyle: function (el, style) {
+
+		var value = el.style[style];
+
+		if (!value && el.currentStyle) {
+			value = el.currentStyle[style];
+		}
+
+		if ((!value || value === 'auto') && document.defaultView) {
+			var css = document.defaultView.getComputedStyle(el, null);
+			value = css ? css[style] : null;
+		}
+
+		return value === 'auto' ? null : value;
+	},
+
+	getViewportOffset: function (element) {
+
+		var top = 0,
+		    left = 0,
+		    el = element,
+		    docBody = document.body,
+		    docEl = document.documentElement,
+		    pos;
+
+		do {
+			top  += el.offsetTop  || 0;
+			left += el.offsetLeft || 0;
+
+			//add borders
+			top += parseInt(L.DomUtil.getStyle(el, 'borderTopWidth'), 10) || 0;
+			left += parseInt(L.DomUtil.getStyle(el, 'borderLeftWidth'), 10) || 0;
+
+			pos = L.DomUtil.getStyle(el, 'position');
+
+			if (el.offsetParent === docBody && pos === 'absolute') { break; }
+
+			if (pos === 'fixed') {
+				top  += docBody.scrollTop  || docEl.scrollTop  || 0;
+				left += docBody.scrollLeft || docEl.scrollLeft || 0;
+				break;
+			}
+
+			if (pos === 'relative' && !el.offsetLeft) {
+				var width = L.DomUtil.getStyle(el, 'width'),
+				    maxWidth = L.DomUtil.getStyle(el, 'max-width'),
+				    r = el.getBoundingClientRect();
+
+				if (width !== 'none' || maxWidth !== 'none') {
+					left += r.left + el.clientLeft;
+				}
+
+				//calculate full y offset since we're breaking out of the loop
+				top += r.top + (docBody.scrollTop  || docEl.scrollTop  || 0);
+
+				break;
+			}
+
+			el = el.offsetParent;
+
+		} while (el);
+
+		el = element;
+
+		do {
+			if (el === docBody) { break; }
+
+			top  -= el.scrollTop  || 0;
+			left -= el.scrollLeft || 0;
+
+			el = el.parentNode;
+		} while (el);
+
+		return new L.Point(left, top);
+	},
+
+	documentIsLtr: function () {
+		if (!L.DomUtil._docIsLtrCached) {
+			L.DomUtil._docIsLtrCached = true;
+			L.DomUtil._docIsLtr = L.DomUtil.getStyle(document.body, 'direction') === 'ltr';
+		}
+		return L.DomUtil._docIsLtr;
+	},
+
+	create: function (tagName, className, container) {
+
+		var el = document.createElement(tagName);
+		el.className = className;
+
+		if (container) {
+			container.appendChild(el);
+		}
+
+		return el;
+	},
+
+	hasClass: function (el, name) {
+		if (el.classList !== undefined) {
+			return el.classList.contains(name);
+		}
+		var className = L.DomUtil._getClass(el);
+		return className.length > 0 && new RegExp('(^|\\s)' + name + '(\\s|$)').test(className);
+	},
+
+	addClass: function (el, name) {
+		if (el.classList !== undefined) {
+			var classes = L.Util.splitWords(name);
+			for (var i = 0, len = classes.length; i < len; i++) {
+				el.classList.add(classes[i]);
+			}
+		} else if (!L.DomUtil.hasClass(el, name)) {
+			var className = L.DomUtil._getClass(el);
+			L.DomUtil._setClass(el, (className ? className + ' ' : '') + name);
+		}
+	},
+
+	removeClass: function (el, name) {
+		if (el.classList !== undefined) {
+			el.classList.remove(name);
+		} else {
+			L.DomUtil._setClass(el, L.Util.trim((' ' + L.DomUtil._getClass(el) + ' ').replace(' ' + name + ' ', ' ')));
+		}
+	},
+
+	_setClass: function (el, name) {
+		if (el.className.baseVal === undefined) {
+			el.className = name;
+		} else {
+			// in case of SVG element
+			el.className.baseVal = name;
+		}
+	},
+
+	_getClass: function (el) {
+		return el.className.baseVal === undefined ? el.className : el.className.baseVal;
+	},
+
+	setOpacity: function (el, value) {
+
+		if ('opacity' in el.style) {
+			el.style.opacity = value;
+
+		} else if ('filter' in el.style) {
+
+			var filter = false,
+			    filterName = 'DXImageTransform.Microsoft.Alpha';
+
+			// filters collection throws an error if we try to retrieve a filter that doesn't exist
+			try {
+				filter = el.filters.item(filterName);
+			} catch (e) {
+				// don't set opacity to 1 if we haven't already set an opacity,
+				// it isn't needed and breaks transparent pngs.
+				if (value === 1) { return; }
+			}
+
+			value = Math.round(value * 100);
+
+			if (filter) {
+				filter.Enabled = (value !== 100);
+				filter.Opacity = value;
+			} else {
+				el.style.filter += ' progid:' + filterName + '(opacity=' + value + ')';
+			}
+		}
+	},
+
+	testProp: function (props) {
+
+		var style = document.documentElement.style;
+
+		for (var i = 0; i < props.length; i++) {
+			if (props[i] in style) {
+				return props[i];
+			}
+		}
+		return false;
+	},
+
+	getTranslateString: function (point) {
+		// on WebKit browsers (Chrome/Safari/iOS Safari/Android) using translate3d instead of translate
+		// makes animation smoother as it ensures HW accel is used. Firefox 13 doesn't care
+		// (same speed either way), Opera 12 doesn't support translate3d
+
+		var is3d = L.Browser.webkit3d,
+		    open = 'translate' + (is3d ? '3d' : '') + '(',
+		    close = (is3d ? ',0' : '') + ')';
+
+		return open + point.x + 'px,' + point.y + 'px' + close;
+	},
+
+	getScaleString: function (scale, origin) {
+
+		var preTranslateStr = L.DomUtil.getTranslateString(origin.add(origin.multiplyBy(-1 * scale))),
+		    scaleStr = ' scale(' + scale + ') ';
+
+		return preTranslateStr + scaleStr;
+	},
+
+	setPosition: function (el, point, disable3D) { // (HTMLElement, Point[, Boolean])
+
+		// jshint camelcase: false
+		el._leaflet_pos = point;
+
+		if (!disable3D && L.Browser.any3d) {
+			el.style[L.DomUtil.TRANSFORM] =  L.DomUtil.getTranslateString(point);
+		} else {
+			el.style.left = point.x + 'px';
+			el.style.top = point.y + 'px';
+		}
+	},
+
+	getPosition: function (el) {
+		// this method is only used for elements previously positioned using setPosition,
+		// so it's safe to cache the position for performance
+
+		// jshint camelcase: false
+		return el._leaflet_pos;
+	}
+};
+
+
+// prefix style property names
+
+L.DomUtil.TRANSFORM = L.DomUtil.testProp(
+        ['transform', 'WebkitTransform', 'OTransform', 'MozTransform', 'msTransform']);
+
+// webkitTransition comes first because some browser versions that drop vendor prefix don't do
+// the same for the transitionend event, in particular the Android 4.1 stock browser
+
+L.DomUtil.TRANSITION = L.DomUtil.testProp(
+        ['webkitTransition', 'transition', 'OTransition', 'MozTransition', 'msTransition']);
+
+L.DomUtil.TRANSITION_END =
+        L.DomUtil.TRANSITION === 'webkitTransition' || L.DomUtil.TRANSITION === 'OTransition' ?
+        L.DomUtil.TRANSITION + 'End' : 'transitionend';
+
+(function () {
+    if ('onselectstart' in document) {
+        L.extend(L.DomUtil, {
+            disableTextSelection: function () {
+                L.DomEvent.on(window, 'selectstart', L.DomEvent.preventDefault);
+            },
+
+            enableTextSelection: function () {
+                L.DomEvent.off(window, 'selectstart', L.DomEvent.preventDefault);
+            }
+        });
+    } else {
+        var userSelectProperty = L.DomUtil.testProp(
+            ['userSelect', 'WebkitUserSelect', 'OUserSelect', 'MozUserSelect', 'msUserSelect']);
+
+        L.extend(L.DomUtil, {
+            disableTextSelection: function () {
+                if (userSelectProperty) {
+                    var style = document.documentElement.style;
+                    this._userSelect = style[userSelectProperty];
+                    style[userSelectProperty] = 'none';
+                }
+            },
+
+            enableTextSelection: function () {
+                if (userSelectProperty) {
+                    document.documentElement.style[userSelectProperty] = this._userSelect;
+                    delete this._userSelect;
+                }
+            }
+        });
+    }
+
+	L.extend(L.DomUtil, {
+		disableImageDrag: function () {
+			L.DomEvent.on(window, 'dragstart', L.DomEvent.preventDefault);
+		},
+
+		enableImageDrag: function () {
+			L.DomEvent.off(window, 'dragstart', L.DomEvent.preventDefault);
+		}
+	});
+})();
+
+
+/*
+ * L.LatLng represents a geographical point with latitude and longitude coordinates.
+ */
+
+L.LatLng = function (lat, lng, alt) { // (Number, Number, Number)
+	lat = parseFloat(lat);
+	lng = parseFloat(lng);
+
+	if (isNaN(lat) || isNaN(lng)) {
+		throw new Error('Invalid LatLng object: (' + lat + ', ' + lng + ')');
+	}
+
+	this.lat = lat;
+	this.lng = lng;
+
+	if (alt !== undefined) {
+		this.alt = parseFloat(alt);
+	}
+};
+
+L.extend(L.LatLng, {
+	DEG_TO_RAD: Math.PI / 180,
+	RAD_TO_DEG: 180 / Math.PI,
+	MAX_MARGIN: 1.0E-9 // max margin of error for the "equals" check
+});
+
+L.LatLng.prototype = {
+	equals: function (obj) { // (LatLng) -> Boolean
+		if (!obj) { return false; }
+
+		obj = L.latLng(obj);
+
+		var margin = Math.max(
+		        Math.abs(this.lat - obj.lat),
+		        Math.abs(this.lng - obj.lng));
+
+		return margin <= L.LatLng.MAX_MARGIN;
+	},
+
+	toString: function (precision) { // (Number) -> String
+		return 'LatLng(' +
+		        L.Util.formatNum(this.lat, precision) + ', ' +
+		        L.Util.formatNum(this.lng, precision) + ')';
+	},
+
+	// Haversine distance formula, see http://en.wikipedia.org/wiki/Haversine_formula
+	// TODO move to projection code, LatLng shouldn't know about Earth
+	distanceTo: function (other) { // (LatLng) -> Number
+		other = L.latLng(other);
+
+		var R = 6378137, // earth radius in meters
+		    d2r = L.LatLng.DEG_TO_RAD,
+		    dLat = (other.lat - this.lat) * d2r,
+		    dLon = (other.lng - this.lng) * d2r,
+		    lat1 = this.lat * d2r,
+		    lat2 = other.lat * d2r,
+		    sin1 = Math.sin(dLat / 2),
+		    sin2 = Math.sin(dLon / 2);
+
+		var a = sin1 * sin1 + sin2 * sin2 * Math.cos(lat1) * Math.cos(lat2);
+
+		return R * 2 * Math.atan2(Math.sqrt(a), Math.sqrt(1 - a));
+	},
+
+	wrap: function (a, b) { // (Number, Number) -> LatLng
+		var lng = this.lng;
+
+		a = a || -180;
+		b = b ||  180;
+
+		lng = (lng + b) % (b - a) + (lng < a || lng === b ? b : a);
+
+		return new L.LatLng(this.lat, lng);
+	}
+};
+
+L.latLng = function (a, b) { // (LatLng) or ([Number, Number]) or (Number, Number)
+	if (a instanceof L.LatLng) {
+		return a;
+	}
+	if (L.Util.isArray(a)) {
+		if (typeof a[0] === 'number' || typeof a[0] === 'string') {
+			return new L.LatLng(a[0], a[1], a[2]);
+		} else {
+			return null;
+		}
+	}
+	if (a === undefined || a === null) {
+		return a;
+	}
+	if (typeof a === 'object' && 'lat' in a) {
+		return new L.LatLng(a.lat, 'lng' in a ? a.lng : a.lon);
+	}
+	if (b === undefined) {
+		return null;
+	}
+	return new L.LatLng(a, b);
+};
+
+
+
+/*
+ * L.LatLngBounds represents a rectangular area on the map in geographical coordinates.
+ */
+
+L.LatLngBounds = function (southWest, northEast) { // (LatLng, LatLng) or (LatLng[])
+	if (!southWest) { return; }
+
+	var latlngs = northEast ? [southWest, northEast] : southWest;
+
+	for (var i = 0, len = latlngs.length; i < len; i++) {
+		this.extend(latlngs[i]);
+	}
+};
+
+L.LatLngBounds.prototype = {
+	// extend the bounds to contain the given point or bounds
+	extend: function (obj) { // (LatLng) or (LatLngBounds)
+		if (!obj) { return this; }
+
+		var latLng = L.latLng(obj);
+		if (latLng !== null) {
+			obj = latLng;
+		} else {
+			obj = L.latLngBounds(obj);
+		}
+
+		if (obj instanceof L.LatLng) {
+			if (!this._southWest && !this._northEast) {
+				this._southWest = new L.LatLng(obj.lat, obj.lng);
+				this._northEast = new L.LatLng(obj.lat, obj.lng);
+			} else {
+				this._southWest.lat = Math.min(obj.lat, this._southWest.lat);
+				this._southWest.lng = Math.min(obj.lng, this._southWest.lng);
+
+				this._northEast.lat = Math.max(obj.lat, this._northEast.lat);
+				this._northEast.lng = Math.max(obj.lng, this._northEast.lng);
+			}
+		} else if (obj instanceof L.LatLngBounds) {
+			this.extend(obj._southWest);
+			this.extend(obj._northEast);
+		}
+		return this;
+	},
+
+	// extend the bounds by a percentage
+	pad: function (bufferRatio) { // (Number) -> LatLngBounds
+		var sw = this._southWest,
+		    ne = this._northEast,
+		    heightBuffer = Math.abs(sw.lat - ne.lat) * bufferRatio,
+		    widthBuffer = Math.abs(sw.lng - ne.lng) * bufferRatio;
+
+		return new L.LatLngBounds(
+		        new L.LatLng(sw.lat - heightBuffer, sw.lng - widthBuffer),
+		        new L.LatLng(ne.lat + heightBuffer, ne.lng + widthBuffer));
+	},
+
+	getCenter: function () { // -> LatLng
+		return new L.LatLng(
+		        (this._southWest.lat + this._northEast.lat) / 2,
+		        (this._southWest.lng + this._northEast.lng) / 2);
+	},
+
+	getSouthWest: function () {
+		return this._southWest;
+	},
+
+	getNorthEast: function () {
+		return this._northEast;
+	},
+
+	getNorthWest: function () {
+		return new L.LatLng(this.getNorth(), this.getWest());
+	},
+
+	getSouthEast: function () {
+		return new L.LatLng(this.getSouth(), this.getEast());
+	},
+
+	getWest: function () {
+		return this._southWest.lng;
+	},
+
+	getSouth: function () {
+		return this._southWest.lat;
+	},
+
+	getEast: function () {
+		return this._northEast.lng;
+	},
+
+	getNorth: function () {
+		return this._northEast.lat;
+	},
+
+	contains: function (obj) { // (LatLngBounds) or (LatLng) -> Boolean
+		if (typeof obj[0] === 'number' || obj instanceof L.LatLng) {
+			obj = L.latLng(obj);
+		} else {
+			obj = L.latLngBounds(obj);
+		}
+
+		var sw = this._southWest,
+		    ne = this._northEast,
+		    sw2, ne2;
+
+		if (obj instanceof L.LatLngBounds) {
+			sw2 = obj.getSouthWest();
+			ne2 = obj.getNorthEast();
+		} else {
+			sw2 = ne2 = obj;
+		}
+
+		return (sw2.lat >= sw.lat) && (ne2.lat <= ne.lat) &&
+		       (sw2.lng >= sw.lng) && (ne2.lng <= ne.lng);
+	},
+
+	intersects: function (bounds) { // (LatLngBounds)
+		bounds = L.latLngBounds(bounds);
+
+		var sw = this._southWest,
+		    ne = this._northEast,
+		    sw2 = bounds.getSouthWest(),
+		    ne2 = bounds.getNorthEast(),
+
+		    latIntersects = (ne2.lat >= sw.lat) && (sw2.lat <= ne.lat),
+		    lngIntersects = (ne2.lng >= sw.lng) && (sw2.lng <= ne.lng);
+
+		return latIntersects && lngIntersects;
+	},
+
+	toBBoxString: function () {
+		return [this.getWest(), this.getSouth(), this.getEast(), this.getNorth()].join(',');
+	},
+
+	equals: function (bounds) { // (LatLngBounds)
+		if (!bounds) { return false; }
+
+		bounds = L.latLngBounds(bounds);
+
+		return this._southWest.equals(bounds.getSouthWest()) &&
+		       this._northEast.equals(bounds.getNorthEast());
+	},
+
+	isValid: function () {
+		return !!(this._southWest && this._northEast);
+	}
+};
+
+//TODO International date line?
+
+L.latLngBounds = function (a, b) { // (LatLngBounds) or (LatLng, LatLng)
+	if (!a || a instanceof L.LatLngBounds) {
+		return a;
+	}
+	return new L.LatLngBounds(a, b);
+};
+
+
+/*
+ * L.Projection contains various geographical projections used by CRS classes.
+ */
+
+L.Projection = {};
+
+
+/*
+ * Spherical Mercator is the most popular map projection, used by EPSG:3857 CRS used by default.
+ */
+
+L.Projection.SphericalMercator = {
+	MAX_LATITUDE: 85.0511287798,
+
+	project: function (latlng) { // (LatLng) -> Point
+		var d = L.LatLng.DEG_TO_RAD,
+		    max = this.MAX_LATITUDE,
+		    lat = Math.max(Math.min(max, latlng.lat), -max),
+		    x = latlng.lng * d,
+		    y = lat * d;
+
+		y = Math.log(Math.tan((Math.PI / 4) + (y / 2)));
+
+		return new L.Point(x, y);
+	},
+
+	unproject: function (point) { // (Point, Boolean) -> LatLng
+		var d = L.LatLng.RAD_TO_DEG,
+		    lng = point.x * d,
+		    lat = (2 * Math.atan(Math.exp(point.y)) - (Math.PI / 2)) * d;
+
+		return new L.LatLng(lat, lng);
+	}
+};
+
+
+/*
+ * Simple equirectangular (Plate Carree) projection, used by CRS like EPSG:4326 and Simple.
+ */
+
+L.Projection.LonLat = {
+	project: function (latlng) {
+		return new L.Point(latlng.lng, latlng.lat);
+	},
+
+	unproject: function (point) {
+		return new L.LatLng(point.y, point.x);
+	}
+};
+
+
+/*
+ * L.CRS is a base object for all defined CRS (Coordinate Reference Systems) in Leaflet.
+ */
+
+L.CRS = {
+	latLngToPoint: function (latlng, zoom) { // (LatLng, Number) -> Point
+		var projectedPoint = this.projection.project(latlng),
+		    scale = this.scale(zoom);
+
+		return this.transformation._transform(projectedPoint, scale);
+	},
+
+	pointToLatLng: function (point, zoom) { // (Point, Number[, Boolean]) -> LatLng
+		var scale = this.scale(zoom),
+		    untransformedPoint = this.transformation.untransform(point, scale);
+
+		return this.projection.unproject(untransformedPoint);
+	},
+
+	project: function (latlng) {
+		return this.projection.project(latlng);
+	},
+
+	scale: function (zoom) {
+		return 256 * Math.pow(2, zoom);
+	},
+
+	getSize: function (zoom) {
+		var s = this.scale(zoom);
+		return L.point(s, s);
+	}
+};
+
+
+/*
+ * A simple CRS that can be used for flat non-Earth maps like panoramas or game maps.
+ */
+
+L.CRS.Simple = L.extend({}, L.CRS, {
+	projection: L.Projection.LonLat,
+	transformation: new L.Transformation(1, 0, -1, 0),
+
+	scale: function (zoom) {
+		return Math.pow(2, zoom);
+	}
+});
+
+
+/*
+ * L.CRS.EPSG3857 (Spherical Mercator) is the most common CRS for web mapping
+ * and is used by Leaflet by default.
+ */
+
+L.CRS.EPSG3857 = L.extend({}, L.CRS, {
+	code: 'EPSG:3857',
+
+	projection: L.Projection.SphericalMercator,
+	transformation: new L.Transformation(0.5 / Math.PI, 0.5, -0.5 / Math.PI, 0.5),
+
+	project: function (latlng) { // (LatLng) -> Point
+		var projectedPoint = this.projection.project(latlng),
+		    earthRadius = 6378137;
+		return projectedPoint.multiplyBy(earthRadius);
+	}
+});
+
+L.CRS.EPSG900913 = L.extend({}, L.CRS.EPSG3857, {
+	code: 'EPSG:900913'
+});
+
+
+/*
+ * L.CRS.EPSG4326 is a CRS popular among advanced GIS specialists.
+ */
+
+L.CRS.EPSG4326 = L.extend({}, L.CRS, {
+	code: 'EPSG:4326',
+
+	projection: L.Projection.LonLat,
+	transformation: new L.Transformation(1 / 360, 0.5, -1 / 360, 0.5)
+});
+
+
+/*
+ * L.Map is the central class of the API - it is used to create a map.
+ */
+
+L.Map = L.Class.extend({
+
+	includes: L.Mixin.Events,
+
+	options: {
+		crs: L.CRS.EPSG3857,
+
+		/*
+		center: LatLng,
+		zoom: Number,
+		layers: Array,
+		*/
+
+		fadeAnimation: L.DomUtil.TRANSITION && !L.Browser.android23,
+		trackResize: true,
+		markerZoomAnimation: L.DomUtil.TRANSITION && L.Browser.any3d
+	},
+
+	initialize: function (id, options) { // (HTMLElement or String, Object)
+		options = L.setOptions(this, options);
+
+
+		this._initContainer(id);
+		this._initLayout();
+
+		// hack for https://github.com/Leaflet/Leaflet/issues/1980
+		this._onResize = L.bind(this._onResize, this);
+
+		this._initEvents();
+
+		if (options.maxBounds) {
+			this.setMaxBounds(options.maxBounds);
+		}
+
+		if (options.center && options.zoom !== undefined) {
+			this.setView(L.latLng(options.center), options.zoom, {reset: true});
+		}
+
+		this._handlers = [];
+
+		this._layers = {};
+		this._zoomBoundLayers = {};
+		this._tileLayersNum = 0;
+
+		this.callInitHooks();
+
+		this._addLayers(options.layers);
+	},
+
+
+	// public methods that modify map state
+
+	// replaced by animation-powered implementation in Map.PanAnimation.js
+	setView: function (center, zoom) {
+		zoom = zoom === undefined ? this.getZoom() : zoom;
+		this._resetView(L.latLng(center), this._limitZoom(zoom));
+		return this;
+	},
+
+	setZoom: function (zoom, options) {
+		if (!this._loaded) {
+			this._zoom = this._limitZoom(zoom);
+			return this;
+		}
+		return this.setView(this.getCenter(), zoom, {zoom: options});
+	},
+
+	zoomIn: function (delta, options) {
+		return this.setZoom(this._zoom + (delta || 1), options);
+	},
+
+	zoomOut: function (delta, options) {
+		return this.setZoom(this._zoom - (delta || 1), options);
+	},
+
+	setZoomAround: function (latlng, zoom, options) {
+		var scale = this.getZoomScale(zoom),
+		    viewHalf = this.getSize().divideBy(2),
+		    containerPoint = latlng instanceof L.Point ? latlng : this.latLngToContainerPoint(latlng),
+
+		    centerOffset = containerPoint.subtract(viewHalf).multiplyBy(1 - 1 / scale),
+		    newCenter = this.containerPointToLatLng(viewHalf.add(centerOffset));
+
+		return this.setView(newCenter, zoom, {zoom: options});
+	},
+
+	fitBounds: function (bounds, options) {
+
+		options = options || {};
+		bounds = bounds.getBounds ? bounds.getBounds() : L.latLngBounds(bounds);
+
+		var paddingTL = L.point(options.paddingTopLeft || options.padding || [0, 0]),
+		    paddingBR = L.point(options.paddingBottomRight || options.padding || [0, 0]),
+
+		    zoom = this.getBoundsZoom(bounds, false, paddingTL.add(paddingBR));
+
+		zoom = (options.maxZoom) ? Math.min(options.maxZoom, zoom) : zoom;
+
+		var paddingOffset = paddingBR.subtract(paddingTL).divideBy(2),
+
+		    swPoint = this.project(bounds.getSouthWest(), zoom),
+		    nePoint = this.project(bounds.getNorthEast(), zoom),
+		    center = this.unproject(swPoint.add(nePoint).divideBy(2).add(paddingOffset), zoom);
+
+		return this.setView(center, zoom, options);
+	},
+
+	fitWorld: function (options) {
+		return this.fitBounds([[-90, -180], [90, 180]], options);
+	},
+
+	panTo: function (center, options) { // (LatLng)
+		return this.setView(center, this._zoom, {pan: options});
+	},
+
+	panBy: function (offset) { // (Point)
+		// replaced with animated panBy in Map.PanAnimation.js
+		this.fire('movestart');
+
+		this._rawPanBy(L.point(offset));
+
+		this.fire('move');
+		return this.fire('moveend');
+	},
+
+	setMaxBounds: function (bounds) {
+		bounds = L.latLngBounds(bounds);
+
+		this.options.maxBounds = bounds;
+
+		if (!bounds) {
+			return this.off('moveend', this._panInsideMaxBounds, this);
+		}
+
+		if (this._loaded) {
+			this._panInsideMaxBounds();
+		}
+
+		return this.on('moveend', this._panInsideMaxBounds, this);
+	},
+
+	panInsideBounds: function (bounds, options) {
+		var center = this.getCenter(),
+			newCenter = this._limitCenter(center, this._zoom, bounds);
+
+		if (center.equals(newCenter)) { return this; }
+
+		return this.panTo(newCenter, options);
+	},
+
+	addLayer: function (layer) {
+		// TODO method is too big, refactor
+
+		var id = L.stamp(layer);
+
+		if (this._layers[id]) { return this; }
+
+		this._layers[id] = layer;
+
+		// TODO getMaxZoom, getMinZoom in ILayer (instead of options)
+		if (layer.options && (!isNaN(layer.options.maxZoom) || !isNaN(layer.options.minZoom))) {
+			this._zoomBoundLayers[id] = layer;
+			this._updateZoomLevels();
+		}
+
+		// TODO looks ugly, refactor!!!
+		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
+			this._tileLayersNum++;
+			this._tileLayersToLoad++;
+			layer.on('load', this._onTileLayerLoad, this);
+		}
+
+		if (this._loaded) {
+			this._layerAdd(layer);
+		}
+
+		return this;
+	},
+
+	removeLayer: function (layer) {
+		var id = L.stamp(layer);
+
+		if (!this._layers[id]) { return this; }
+
+		if (this._loaded) {
+			layer.onRemove(this);
+		}
+
+		delete this._layers[id];
+
+		if (this._loaded) {
+			this.fire('layerremove', {layer: layer});
+		}
+
+		if (this._zoomBoundLayers[id]) {
+			delete this._zoomBoundLayers[id];
+			this._updateZoomLevels();
+		}
+
+		// TODO looks ugly, refactor
+		if (this.options.zoomAnimation && L.TileLayer && (layer instanceof L.TileLayer)) {
+			this._tileLayersNum--;
+			this._tileLayersToLoad--;
+			layer.off('load', this._onTileLayerLoad, this);
+		}
+
+		return this;
+	},
+
+	hasLayer: function (layer) {
+		if (!layer) { return false; }
+
+		return (L.stamp(layer) in this._layers);
+	},
+
+	eachLayer: function (method, context) {
+		for (var i in this._layers) {
+			method.call(context, this._layers[i]);
+		}
+		return this;
+	},
+
+	invalidateSize: function (options) {
+		if (!this._loaded) { return this; }
+
+		options = L.extend({
+			animate: false,
+			pan: true
+		}, options === true ? {animate: true} : options);
+
+		var oldSize = this.getSize();
+		this._sizeChanged = true;
+		this._initialCenter = null;
+
+		var newSize = this.getSize(),
+		    oldCenter = oldSize.divideBy(2).round(),
+		    newCenter = newSize.divideBy(2).round(),
+		    offset = oldCenter.subtract(newCenter);
+
+		if (!offset.x && !offset.y) { return this; }
+
+		if (options.animate && options.pan) {
+			this.panBy(offset);
+
+		} else {
+			if (options.pan) {
+				this._rawPanBy(offset);
+			}
+
+			this.fire('move');
+
+			if (options.debounceMoveend) {
+				clearTimeout(this._sizeTimer);
+				this._sizeTimer = setTimeout(L.bind(this.fire, this, 'moveend'), 200);
+			} else {
+				this.fire('moveend');
+			}
+		}
+
+		return this.fire('resize', {
+			oldSize: oldSize,
+			newSize: newSize
+		});
+	},
+
+	// TODO handler.addTo
+	addHandler: function (name, HandlerClass) {
+		if (!HandlerClass) { return this; }
+
+		var handler = this[name] = new HandlerClass(this);
+
+		this._handlers.push(handler);
+
+		if (this.options[name]) {
+			handler.enable();
+		}
+
+		return this;
+	},
+
+	remove: function () {
+		if (this._loaded) {
+			this.fire('unload');
+		}
+
+		this._initEvents('off');
+
+		try {
+			// throws error in IE6-8
+			delete this._container._leaflet;
+		} catch (e) {
+			this._container._leaflet = undefined;
+		}
+
+		this._clearPanes();
+		if (this._clearControlPos) {
+			this._clearControlPos();
+		}
+
+		this._clearHandlers();
+
+		return this;
+	},
+
+
+	// public methods for getting map state
+
+	getCenter: function () { // (Boolean) -> LatLng
+		this._checkIfLoaded();
+
+		if (this._initialCenter && !this._moved()) {
+			return this._initialCenter;
+		}
+		return this.layerPointToLatLng(this._getCenterLayerPoint());
+	},
+
+	getZoom: function () {
+		return this._zoom;
+	},
+
+	getBounds: function () {
+		var bounds = this.getPixelBounds(),
+		    sw = this.unproject(bounds.getBottomLeft()),
+		    ne = this.unproject(bounds.getTopRight());
+
+		return new L.LatLngBounds(sw, ne);
+	},
+
+	getMinZoom: function () {
+		return this.options.minZoom === undefined ?
+			(this._layersMinZoom === undefined ? 0 : this._layersMinZoom) :
+			this.options.minZoom;
+	},
+
+	getMaxZoom: function () {
+		return this.options.maxZoom === undefined ?
+			(this._layersMaxZoom === undefined ? Infinity : this._layersMaxZoom) :
+			this.options.maxZoom;
+	},
+
+	getBoundsZoom: function (bounds, inside, padding) { // (LatLngBounds[, Boolean, Point]) -> Number
+		bounds = L.latLngBounds(bounds);
+
+		var zoom = this.getMinZoom() - (inside ? 1 : 0),
+		    maxZoom = this.getMaxZoom(),
+		    size = this.getSize(),
+
+		    nw = bounds.getNorthWest(),
+		    se = bounds.getSouthEast(),
+
+		    zoomNotFound = true,
+		    boundsSize;
+
+		padding = L.point(padding || [0, 0]);
+
+		do {
+			zoom++;
+			boundsSize = this.project(se, zoom).subtract(this.project(nw, zoom)).add(padding);
+			zoomNotFound = !inside ? size.contains(boundsSize) : boundsSize.x < size.x || boundsSize.y < size.y;
+
+		} while (zoomNotFound && zoom <= maxZoom);
+
+		if (zoomNotFound && inside) {
+			return null;
+		}
+
+		return inside ? zoom : zoom - 1;
+	},
+
+	getSize: function () {
+		if (!this._size || this._sizeChanged) {
+			this._size = new L.Point(
+				this._container.clientWidth,
+				this._container.clientHeight);
+
+			this._sizeChanged = false;
+		}
+		return this._size.clone();
+	},
+
+	getPixelBounds: function () {
+		var topLeftPoint = this._getTopLeftPoint();
+		return new L.Bounds(topLeftPoint, topLeftPoint.add(this.getSize()));
+	},
+
+	getPixelOrigin: function () {
+		this._checkIfLoaded();
+		return this._initialTopLeftPoint;
+	},
+
+	getPanes: function () {
+		return this._panes;
+	},
+
+	getContainer: function () {
+		return this._container;
+	},
+
+
+	// TODO replace with universal implementation after refactoring projections
+
+	getZoomScale: function (toZoom) {
+		var crs = this.options.crs;
+		return crs.scale(toZoom) / crs.scale(this._zoom);
+	},
+
+	getScaleZoom: function (scale) {
+		return this._zoom + (Math.log(scale) / Math.LN2);
+	},
+
+
+	// conversion methods
+
+	project: function (latlng, zoom) { // (LatLng[, Number]) -> Point
+		zoom = zoom === undefined ? this._zoom : zoom;
+		return this.options.crs.latLngToPoint(L.latLng(latlng), zoom);
+	},
+
+	unproject: function (point, zoom) { // (Point[, Number]) -> LatLng
+		zoom = zoom === undefined ? this._zoom : zoom;
+		return this.options.crs.pointToLatLng(L.point(point), zoom);
+	},
+
+	layerPointToLatLng: function (point) { // (Point)
+		var projectedPoint = L.point(point).add(this.getPixelOrigin());
+		return this.unproject(projectedPoint);
+	},
+
+	latLngToLayerPoint: function (latlng) { // (LatLng)
+		var projectedPoint = this.project(L.latLng(latlng))._round();
+		return projectedPoint._subtract(this.getPixelOrigin());
+	},
+
+	containerPointToLayerPoint: function (point) { // (Point)
+		return L.point(point).subtract(this._getMapPanePos());
+	},
+
+	layerPointToContainerPoint: function (point) { // (Point)
+		return L.point(point).add(this._getMapPanePos());
+	},
+
+	containerPointToLatLng: function (point) {
+		var layerPoint = this.containerPointToLayerPoint(L.point(point));
+		return this.layerPointToLatLng(layerPoint);
+	},
+
+	latLngToContainerPoint: function (latlng) {
+		return this.layerPointToContainerPoint(this.latLngToLayerPoint(L.latLng(latlng)));
+	},
+
+	mouseEventToContainerPoint: function (e) { // (MouseEvent)
+		return L.DomEvent.getMousePosition(e, this._container);
+	},
+
+	mouseEventToLayerPoint: function (e) { // (MouseEvent)
+		return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(e));
+	},
+
+	mouseEventToLatLng: function (e) { // (MouseEvent)
+		return this.layerPointToLatLng(this.mouseEventToLayerPoint(e));
+	},
+
+
+	// map initialization methods
+
+	_initContainer: function (id) {
+		var container = this._container = L.DomUtil.get(id);
+
+		if (!container) {
+			throw new Error('Map container not found.');
+		} else if (container._leaflet) {
+			throw new Error('Map container is already initialized.');
+		}
+
+		container._leaflet = true;
+	},
+
+	_initLayout: function () {
+		var container = this._container;
+
+		L.DomUtil.addClass(container, 'leaflet-container' +
+			(L.Browser.touch ? ' leaflet-touch' : '') +
+			(L.Browser.retina ? ' leaflet-retina' : '') +
+			(L.Browser.ielt9 ? ' leaflet-oldie' : '') +
+			(this.options.fadeAnimation ? ' leaflet-fade-anim' : ''));
+
+		var position = L.DomUtil.getStyle(container, 'position');
+
+		if (position !== 'absolute' && position !== 'relative' && position !== 'fixed') {
+			container.style.position = 'relative';
+		}
+
+		this._initPanes();
+
+		if (this._initControlPos) {
+			this._initControlPos();
+		}
+	},
+
+	_initPanes: function () {
+		var panes = this._panes = {};
+
+		this._mapPane = panes.mapPane = this._createPane('leaflet-map-pane', this._container);
+
+		this._tilePane = panes.tilePane = this._createPane('leaflet-tile-pane', this._mapPane);
+		panes.objectsPane = this._createPane('leaflet-objects-pane', this._mapPane);
+		panes.shadowPane = this._createPane('leaflet-shadow-pane');
+		panes.overlayPane = this._createPane('leaflet-overlay-pane');
+		panes.markerPane = this._createPane('leaflet-marker-pane');
+		panes.popupPane = this._createPane('leaflet-popup-pane');
+
+		var zoomHide = ' leaflet-zoom-hide';
+
+		if (!this.options.markerZoomAnimation) {
+			L.DomUtil.addClass(panes.markerPane, zoomHide);
+			L.DomUtil.addClass(panes.shadowPane, zoomHide);
+			L.DomUtil.addClass(panes.popupPane, zoomHide);
+		}
+	},
+
+	_createPane: function (className, container) {
+		return L.DomUtil.create('div', className, container || this._panes.objectsPane);
+	},
+
+	_clearPanes: function () {
+		this._container.removeChild(this._mapPane);
+	},
+
+	_addLayers: function (layers) {
+		layers = layers ? (L.Util.isArray(layers) ? layers : [layers]) : [];
+
+		for (var i = 0, len = layers.length; i < len; i++) {
+			this.addLayer(layers[i]);
+		}
+	},
+
+
+	// private methods that modify map state
+
+	_resetView: function (center, zoom, preserveMapOffset, afterZoomAnim) {
+
+		var zoomChanged = (this._zoom !== zoom);
+
+		if (!afterZoomAnim) {
+			this.fire('movestart');
+
+			if (zoomChanged) {
+				this.fire('zoomstart');
+			}
+		}
+
+		this._zoom = zoom;
+		this._initialCenter = center;
+
+		this._initialTopLeftPoint = this._getNewTopLeftPoint(center);
+
+		if (!preserveMapOffset) {
+			L.DomUtil.setPosition(this._mapPane, new L.Point(0, 0));
+		} else {
+			this._initialTopLeftPoint._add(this._getMapPanePos());
+		}
+
+		this._tileLayersToLoad = this._tileLayersNum;
+
+		var loading = !this._loaded;
+		this._loaded = true;
+
+		this.fire('viewreset', {hard: !preserveMapOffset});
+
+		if (loading) {
+			this.fire('load');
+			this.eachLayer(this._layerAdd, this);
+		}
+
+		this.fire('move');
+
+		if (zoomChanged || afterZoomAnim) {
+			this.fire('zoomend');
+		}
+
+		this.fire('moveend', {hard: !preserveMapOffset});
+	},
+
+	_rawPanBy: function (offset) {
+		L.DomUtil.setPosition(this._mapPane, this._getMapPanePos().subtract(offset));
+	},
+
+	_getZoomSpan: function () {
+		return this.getMaxZoom() - this.getMinZoom();
+	},
+
+	_updateZoomLevels: function () {
+		var i,
+			minZoom = Infinity,
+			maxZoom = -Infinity,
+			oldZoomSpan = this._getZoomSpan();
+
+		for (i in this._zoomBoundLayers) {
+			var layer = this._zoomBoundLayers[i];
+			if (!isNaN(layer.options.minZoom)) {
+				minZoom = Math.min(minZoom, layer.options.minZoom);
+			}
+			if (!isNaN(layer.options.maxZoom)) {
+				maxZoom = Math.max(maxZoom, layer.options.maxZoom);
+			}
+		}
+
+		if (i === undefined) { // we have no tilelayers
+			this._layersMaxZoom = this._layersMinZoom = undefined;
+		} else {
+			this._layersMaxZoom = maxZoom;
+			this._layersMinZoom = minZoom;
+		}
+
+		if (oldZoomSpan !== this._getZoomSpan()) {
+			this.fire('zoomlevelschange');
+		}
+	},
+
+	_panInsideMaxBounds: function () {
+		this.panInsideBounds(this.options.maxBounds);
+	},
+
+	_checkIfLoaded: function () {
+		if (!this._loaded) {
+			throw new Error('Set map center and zoom first.');
+		}
+	},
+
+	// map events
+
+	_initEvents: function (onOff) {
+		if (!L.DomEvent) { return; }
+
+		onOff = onOff || 'on';
+
+		L.DomEvent[onOff](this._container, 'click', this._onMouseClick, this);
+
+		var events = ['dblclick', 'mousedown', 'mouseup', 'mouseenter',
+		              'mouseleave', 'mousemove', 'contextmenu'],
+		    i, len;
+
+		for (i = 0, len = events.length; i < len; i++) {
+			L.DomEvent[onOff](this._container, events[i], this._fireMouseEvent, this);
+		}
+
+		if (this.options.trackResize) {
+			L.DomEvent[onOff](window, 'resize', this._onResize, this);
+		}
+	},
+
+	_onResize: function () {
+		L.Util.cancelAnimFrame(this._resizeRequest);
+		this._resizeRequest = L.Util.requestAnimFrame(
+		        function () { this.invalidateSize({debounceMoveend: true}); }, this, false, this._container);
+	},
+
+	_onMouseClick: function (e) {
+		if (!this._loaded || (!e._simulated &&
+		        ((this.dragging && this.dragging.moved()) ||
+		         (this.boxZoom  && this.boxZoom.moved()))) ||
+		            L.DomEvent._skipped(e)) { return; }
+
+		this.fire('preclick');
+		this._fireMouseEvent(e);
+	},
+
+	_fireMouseEvent: function (e) {
+		if (!this._loaded || L.DomEvent._skipped(e)) { return; }
+
+		var type = e.type;
+
+		type = (type === 'mouseenter' ? 'mouseover' : (type === 'mouseleave' ? 'mouseout' : type));
+
+		if (!this.hasEventListeners(type)) { return; }
+
+		if (type === 'contextmenu') {
+			L.DomEvent.preventDefault(e);
+		}
+
+		var containerPoint = this.mouseEventToContainerPoint(e),
+		    layerPoint = this.containerPointToLayerPoint(containerPoint),
+		    latlng = this.layerPointToLatLng(layerPoint);
+
+		this.fire(type, {
+			latlng: latlng,
+			layerPoint: layerPoint,
+			containerPoint: containerPoint,
+			originalEvent: e
+		});
+	},
+
+	_onTileLayerLoad: function () {
+		this._tileLayersToLoad--;
+		if (this._tileLayersNum && !this._tileLayersToLoad) {
+			this.fire('tilelayersload');
+		}
+	},
+
+	_clearHandlers: function () {
+		for (var i = 0, len = this._handlers.length; i < len; i++) {
+			this._handlers[i].disable();
+		}
+	},
+
+	whenReady: function (callback, context) {
+		if (this._loaded) {
+			callback.call(context || this, this);
+		} else {
+			this.on('load', callback, context);
+		}
+		return this;
+	},
+
+	_layerAdd: function (layer) {
+		layer.onAdd(this);
+		this.fire('layeradd', {layer: layer});
+	},
+
+
+	// private methods for getting map state
+
+	_getMapPanePos: function () {
+		return L.DomUtil.getPosition(this._mapPane);
+	},
+
+	_moved: function () {
+		var pos = this._getMapPanePos();
+		return pos && !pos.equals([0, 0]);
+	},
+
+	_getTopLeftPoint: function () {
+		return this.getPixelOrigin().subtract(this._getMapPanePos());
+	},
+
+	_getNewTopLeftPoint: function (center, zoom) {
+		var viewHalf = this.getSize()._divideBy(2);
+		// TODO round on display, not calculation to increase precision?
+		return this.project(center, zoom)._subtract(viewHalf)._round();
+	},
+
+	_latLngToNewLayerPoint: function (latlng, newZoom, newCenter) {
+		var topLeft = this._getNewTopLeftPoint(newCenter, newZoom).add(this._getMapPanePos());
+		return this.project(latlng, newZoom)._subtract(topLeft);
+	},
+
+	// layer point of the current center
+	_getCenterLayerPoint: function () {
+		return this.containerPointToLayerPoint(this.getSize()._divideBy(2));
+	},
+
+	// offset of the specified place to the current center in pixels
+	_getCenterOffset: function (latlng) {
+		return this.latLngToLayerPoint(latlng).subtract(this._getCenterLayerPoint());
+	},
+
+	// adjust center for view to get inside bounds
+	_limitCenter: function (center, zoom, bounds) {
+
+		if (!bounds) { return center; }
+
+		var centerPoint = this.project(center, zoom),
+		    viewHalf = this.getSize().divideBy(2),
+		    viewBounds = new L.Bounds(centerPoint.subtract(viewHalf), centerPoint.add(viewHalf)),
+		    offset = this._getBoundsOffset(viewBounds, bounds, zoom);
+
+		return this.unproject(centerPoint.add(offset), zoom);
+	},
+
+	// adjust offset for view to get inside bounds
+	_limitOffset: function (offset, bounds) {
+		if (!bounds) { return offset; }
+
+		var viewBounds = this.getPixelBounds(),
+		    newBounds = new L.Bounds(viewBounds.min.add(offset), viewBounds.max.add(offset));
+
+		return offset.add(this._getBoundsOffset(newBounds, bounds));
+	},
+
+	// returns offset needed for pxBounds to get inside maxBounds at a specified zoom
+	_getBoundsOffset: function (pxBounds, maxBounds, zoom) {
+		var nwOffset = this.project(maxBounds.getNorthWest(), zoom).subtract(pxBounds.min),
+		    seOffset = this.project(maxBounds.getSouthEast(), zoom).subtract(pxBounds.max),
+
+		    dx = this._rebound(nwOffset.x, -seOffset.x),
+		    dy = this._rebound(nwOffset.y, -seOffset.y);
+
+		return new L.Point(dx, dy);
+	},
+
+	_rebound: function (left, right) {
+		return left + right > 0 ?
+			Math.round(left - right) / 2 :
+			Math.max(0, Math.ceil(left)) - Math.max(0, Math.floor(right));
+	},
+
+	_limitZoom: function (zoom) {
+		var min = this.getMinZoom(),
+		    max = this.getMaxZoom();
+
+		return Math.max(min, Math.min(max, zoom));
+	}
+});
+
+L.map = function (id, options) {
+	return new L.Map(id, options);
+};
+
+
+/*
+ * Mercator projection that takes into account that the Earth is not a perfect sphere.
+ * Less popular than spherical mercator; used by projections like EPSG:3395.
+ */
+
+L.Projection.Mercator = {
+	MAX_LATITUDE: 85.0840591556,
+
+	R_MINOR: 6356752.314245179,
+	R_MAJOR: 6378137,
+
+	project: function (latlng) { // (LatLng) -> Point
+		var d = L.LatLng.DEG_TO_RAD,
+		    max = this.MAX_LATITUDE,
+		    lat = Math.max(Math.min(max, latlng.lat), -max),
+		    r = this.R_MAJOR,
+		    r2 = this.R_MINOR,
+		    x = latlng.lng * d * r,
+		    y = lat * d,
+		    tmp = r2 / r,
+		    eccent = Math.sqrt(1.0 - tmp * tmp),
+		    con = eccent * Math.sin(y);
+
+		con = Math.pow((1 - con) / (1 + con), eccent * 0.5);
+
+		var ts = Math.tan(0.5 * ((Math.PI * 0.5) - y)) / con;
+		y = -r * Math.log(ts);
+
+		return new L.Point(x, y);
+	},
+
+	unproject: function (point) { // (Point, Boolean) -> LatLng
+		var d = L.LatLng.RAD_TO_DEG,
+		    r = this.R_MAJOR,
+		    r2 = this.R_MINOR,
+		    lng = point.x * d / r,
+		    tmp = r2 / r,
+		    eccent = Math.sqrt(1 - (tmp * tmp)),
+		    ts = Math.exp(- point.y / r),
+		    phi = (Math.PI / 2) - 2 * Math.atan(ts),
+		    numIter = 15,
+		    tol = 1e-7,
+		    i = numIter,
+		    dphi = 0.1,
+		    con;
+
+		while ((Math.abs(dphi) > tol) && (--i > 0)) {
+			con = eccent * Math.sin(phi);
+			dphi = (Math.PI / 2) - 2 * Math.atan(ts *
+			            Math.pow((1.0 - con) / (1.0 + con), 0.5 * eccent)) - phi;
+			phi += dphi;
+		}
+
+		return new L.LatLng(phi * d, lng);
+	}
+};
+
+
+
+L.CRS.EPSG3395 = L.extend({}, L.CRS, {
+	code: 'EPSG:3395',
+
+	projection: L.Projection.Mercator,
+
+	transformation: (function () {
+		var m = L.Projection.Mercator,
+		    r = m.R_MAJOR,
+		    scale = 0.5 / (Math.PI * r);
+
+		return new L.Transformation(scale, 0.5, -scale, 0.5);
+	}())
+});
+
+
+/*
+ * L.TileLayer is used for standard xyz-numbered tile layers.
+ */
+
+L.TileLayer = L.Class.extend({
+	includes: L.Mixin.Events,
+
+	options: {
+		minZoom: 0,
+		maxZoom: 18,
+		tileSize: 256,
+		subdomains: 'abc',
+		errorTileUrl: '',
+		attribution: '',
+		zoomOffset: 0,
+		opacity: 1,
+		/*
+		maxNativeZoom: null,
+		zIndex: null,
+		tms: false,
+		continuousWorld: false,
+		noWrap: false,
+		zoomReverse: false,
+		detectRetina: false,
+		reuseTiles: false,
+		bounds: false,
+		*/
+		unloadInvisibleTiles: L.Browser.mobile,
+		updateWhenIdle: L.Browser.mobile
+	},
+
+	initialize: function (url, options) {
+		options = L.setOptions(this, options);
+
+		// detecting retina displays, adjusting tileSize and zoom levels
+		if (options.detectRetina && L.Browser.retina && options.maxZoom > 0) {
+
+			options.tileSize = Math.floor(options.tileSize / 2);
+			options.zoomOffset++;
+
+			if (options.minZoom > 0) {
+				options.minZoom--;
+			}
+			this.options.maxZoom--;
+		}
+
+		if (options.bounds) {
+			options.bounds = L.latLngBounds(options.bounds);
+		}
+
+		this._url = url;
+
+		var subdomains = this.options.subdomains;
+
+		if (typeof subdomains === 'string') {
+			this.options.subdomains = subdomains.split('');
+		}
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+		this._animated = map._zoomAnimated;
+
+		// create a container div for tiles
+		this._initContainer();
+
+		// set up events
+		map.on({
+			'viewreset': this._reset,
+			'moveend': this._update
+		}, this);
+
+		if (this._animated) {
+			map.on({
+				'zoomanim': this._animateZoom,
+				'zoomend': this._endZoomAnim
+			}, this);
+		}
+
+		if (!this.options.updateWhenIdle) {
+			this._limitedUpdate = L.Util.limitExecByInterval(this._update, 150, this);
+			map.on('move', this._limitedUpdate, this);
+		}
+
+		this._reset();
+		this._update();
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	onRemove: function (map) {
+		this._container.parentNode.removeChild(this._container);
+
+		map.off({
+			'viewreset': this._reset,
+			'moveend': this._update
+		}, this);
+
+		if (this._animated) {
+			map.off({
+				'zoomanim': this._animateZoom,
+				'zoomend': this._endZoomAnim
+			}, this);
+		}
+
+		if (!this.options.updateWhenIdle) {
+			map.off('move', this._limitedUpdate, this);
+		}
+
+		this._container = null;
+		this._map = null;
+	},
+
+	bringToFront: function () {
+		var pane = this._map._panes.tilePane;
+
+		if (this._container) {
+			pane.appendChild(this._container);
+			this._setAutoZIndex(pane, Math.max);
+		}
+
+		return this;
+	},
+
+	bringToBack: function () {
+		var pane = this._map._panes.tilePane;
+
+		if (this._container) {
+			pane.insertBefore(this._container, pane.firstChild);
+			this._setAutoZIndex(pane, Math.min);
+		}
+
+		return this;
+	},
+
+	getAttribution: function () {
+		return this.options.attribution;
+	},
+
+	getContainer: function () {
+		return this._container;
+	},
+
+	setOpacity: function (opacity) {
+		this.options.opacity = opacity;
+
+		if (this._map) {
+			this._updateOpacity();
+		}
+
+		return this;
+	},
+
+	setZIndex: function (zIndex) {
+		this.options.zIndex = zIndex;
+		this._updateZIndex();
+
+		return this;
+	},
+
+	setUrl: function (url, noRedraw) {
+		this._url = url;
+
+		if (!noRedraw) {
+			this.redraw();
+		}
+
+		return this;
+	},
+
+	redraw: function () {
+		if (this._map) {
+			this._reset({hard: true});
+			this._update();
+		}
+		return this;
+	},
+
+	_updateZIndex: function () {
+		if (this._container && this.options.zIndex !== undefined) {
+			this._container.style.zIndex = this.options.zIndex;
+		}
+	},
+
+	_setAutoZIndex: function (pane, compare) {
+
+		var layers = pane.children,
+		    edgeZIndex = -compare(Infinity, -Infinity), // -Infinity for max, Infinity for min
+		    zIndex, i, len;
+
+		for (i = 0, len = layers.length; i < len; i++) {
+
+			if (layers[i] !== this._container) {
+				zIndex = parseInt(layers[i].style.zIndex, 10);
+
+				if (!isNaN(zIndex)) {
+					edgeZIndex = compare(edgeZIndex, zIndex);
+				}
+			}
+		}
+
+		this.options.zIndex = this._container.style.zIndex =
+		        (isFinite(edgeZIndex) ? edgeZIndex : 0) + compare(1, -1);
+	},
+
+	_updateOpacity: function () {
+		var i,
+		    tiles = this._tiles;
+
+		if (L.Browser.ielt9) {
+			for (i in tiles) {
+				L.DomUtil.setOpacity(tiles[i], this.options.opacity);
+			}
+		} else {
+			L.DomUtil.setOpacity(this._container, this.options.opacity);
+		}
+	},
+
+	_initContainer: function () {
+		var tilePane = this._map._panes.tilePane;
+
+		if (!this._container) {
+			this._container = L.DomUtil.create('div', 'leaflet-layer');
+
+			this._updateZIndex();
+
+			if (this._animated) {
+				var className = 'leaflet-tile-container';
+
+				this._bgBuffer = L.DomUtil.create('div', className, this._container);
+				this._tileContainer = L.DomUtil.create('div', className, this._container);
+
+			} else {
+				this._tileContainer = this._container;
+			}
+
+			tilePane.appendChild(this._container);
+
+			if (this.options.opacity < 1) {
+				this._updateOpacity();
+			}
+		}
+	},
+
+	_reset: function (e) {
+		for (var key in this._tiles) {
+			this.fire('tileunload', {tile: this._tiles[key]});
+		}
+
+		this._tiles = {};
+		this._tilesToLoad = 0;
+
+		if (this.options.reuseTiles) {
+			this._unusedTiles = [];
+		}
+
+		this._tileContainer.innerHTML = '';
+
+		if (this._animated && e && e.hard) {
+			this._clearBgBuffer();
+		}
+
+		this._initContainer();
+	},
+
+	_getTileSize: function () {
+		var map = this._map,
+		    zoom = map.getZoom() + this.options.zoomOffset,
+		    zoomN = this.options.maxNativeZoom,
+		    tileSize = this.options.tileSize;
+
+		if (zoomN && zoom > zoomN) {
+			tileSize = Math.round(map.getZoomScale(zoom) / map.getZoomScale(zoomN) * tileSize);
+		}
+
+		return tileSize;
+	},
+
+	_update: function () {
+
+		if (!this._map) { return; }
+
+		var map = this._map,
+		    bounds = map.getPixelBounds(),
+		    zoom = map.getZoom(),
+		    tileSize = this._getTileSize();
+
+		if (zoom > this.options.maxZoom || zoom < this.options.minZoom) {
+			return;
+		}
+
+		var tileBounds = L.bounds(
+		        bounds.min.divideBy(tileSize)._floor(),
+		        bounds.max.divideBy(tileSize)._floor());
+
+		this._addTilesFromCenterOut(tileBounds);
+
+		if (this.options.unloadInvisibleTiles || this.options.reuseTiles) {
+			this._removeOtherTiles(tileBounds);
+		}
+	},
+
+	_addTilesFromCenterOut: function (bounds) {
+		var queue = [],
+		    center = bounds.getCenter();
+
+		var j, i, point;
+
+		for (j = bounds.min.y; j <= bounds.max.y; j++) {
+			for (i = bounds.min.x; i <= bounds.max.x; i++) {
+				point = new L.Point(i, j);
+
+				if (this._tileShouldBeLoaded(point)) {
+					queue.push(point);
+				}
+			}
+		}
+
+		var tilesToLoad = queue.length;
+
+		if (tilesToLoad === 0) { return; }
+
+		// load tiles in order of their distance to center
+		queue.sort(function (a, b) {
+			return a.distanceTo(center) - b.distanceTo(center);
+		});
+
+		var fragment = document.createDocumentFragment();
+
+		// if its the first batch of tiles to load
+		if (!this._tilesToLoad) {
+			this.fire('loading');
+		}
+
+		this._tilesToLoad += tilesToLoad;
+
+		for (i = 0; i < tilesToLoad; i++) {
+			this._addTile(queue[i], fragment);
+		}
+
+		this._tileContainer.appendChild(fragment);
+	},
+
+	_tileShouldBeLoaded: function (tilePoint) {
+		if ((tilePoint.x + ':' + tilePoint.y) in this._tiles) {
+			return false; // already loaded
+		}
+
+		var options = this.options;
+
+		if (!options.continuousWorld) {
+			var limit = this._getWrapTileNum();
+
+			// don't load if exceeds world bounds
+			if ((options.noWrap && (tilePoint.x < 0 || tilePoint.x >= limit.x)) ||
+				tilePoint.y < 0 || tilePoint.y >= limit.y) { return false; }
+		}
+
+		if (options.bounds) {
+			var tileSize = this._getTileSize(),
+			    nwPoint = tilePoint.multiplyBy(tileSize),
+			    sePoint = nwPoint.add([tileSize, tileSize]),
+			    nw = this._map.unproject(nwPoint),
+			    se = this._map.unproject(sePoint);
+
+			// TODO temporary hack, will be removed after refactoring projections
+			// https://github.com/Leaflet/Leaflet/issues/1618
+			if (!options.continuousWorld && !options.noWrap) {
+				nw = nw.wrap();
+				se = se.wrap();
+			}
+
+			if (!options.bounds.intersects([nw, se])) { return false; }
+		}
+
+		return true;
+	},
+
+	_removeOtherTiles: function (bounds) {
+		var kArr, x, y, key;
+
+		for (key in this._tiles) {
+			kArr = key.split(':');
+			x = parseInt(kArr[0], 10);
+			y = parseInt(kArr[1], 10);
+
+			// remove tile if it's out of bounds
+			if (x < bounds.min.x || x > bounds.max.x || y < bounds.min.y || y > bounds.max.y) {
+				this._removeTile(key);
+			}
+		}
+	},
+
+	_removeTile: function (key) {
+		var tile = this._tiles[key];
+
+		this.fire('tileunload', {tile: tile, url: tile.src});
+
+		if (this.options.reuseTiles) {
+			L.DomUtil.removeClass(tile, 'leaflet-tile-loaded');
+			this._unusedTiles.push(tile);
+
+		} else if (tile.parentNode === this._tileContainer) {
+			this._tileContainer.removeChild(tile);
+		}
+
+		// for https://github.com/CloudMade/Leaflet/issues/137
+		if (!L.Browser.android) {
+			tile.onload = null;
+			tile.src = L.Util.emptyImageUrl;
+		}
+
+		delete this._tiles[key];
+	},
+
+	_addTile: function (tilePoint, container) {
+		var tilePos = this._getTilePos(tilePoint);
+
+		// get unused tile - or create a new tile
+		var tile = this._getTile();
+
+		/*
+		Chrome 20 layouts much faster with top/left (verify with timeline, frames)
+		Android 4 browser has display issues with top/left and requires transform instead
+		(other browsers don't currently care) - see debug/hacks/jitter.html for an example
+		*/
+		L.DomUtil.setPosition(tile, tilePos, L.Browser.chrome);
+
+		this._tiles[tilePoint.x + ':' + tilePoint.y] = tile;
+
+		this._loadTile(tile, tilePoint);
+
+		if (tile.parentNode !== this._tileContainer) {
+			container.appendChild(tile);
+		}
+	},
+
+	_getZoomForUrl: function () {
+
+		var options = this.options,
+		    zoom = this._map.getZoom();
+
+		if (options.zoomReverse) {
+			zoom = options.maxZoom - zoom;
+		}
+
+		zoom += options.zoomOffset;
+
+		return options.maxNativeZoom ? Math.min(zoom, options.maxNativeZoom) : zoom;
+	},
+
+	_getTilePos: function (tilePoint) {
+		var origin = this._map.getPixelOrigin(),
+		    tileSize = this._getTileSize();
+
+		return tilePoint.multiplyBy(tileSize).subtract(origin);
+	},
+
+	// image-specific code (override to implement e.g. Canvas or SVG tile layer)
+
+	getTileUrl: function (tilePoint) {
+		return L.Util.template(this._url, L.extend({
+			s: this._getSubdomain(tilePoint),
+			z: tilePoint.z,
+			x: tilePoint.x,
+			y: tilePoint.y
+		}, this.options));
+	},
+
+	_getWrapTileNum: function () {
+		var crs = this._map.options.crs,
+		    size = crs.getSize(this._map.getZoom());
+		return size.divideBy(this._getTileSize())._floor();
+	},
+
+	_adjustTilePoint: function (tilePoint) {
+
+		var limit = this._getWrapTileNum();
+
+		// wrap tile coordinates
+		if (!this.options.continuousWorld && !this.options.noWrap) {
+			tilePoint.x = ((tilePoint.x % limit.x) + limit.x) % limit.x;
+		}
+
+		if (this.options.tms) {
+			tilePoint.y = limit.y - tilePoint.y - 1;
+		}
+
+		tilePoint.z = this._getZoomForUrl();
+	},
+
+	_getSubdomain: function (tilePoint) {
+		var index = Math.abs(tilePoint.x + tilePoint.y) % this.options.subdomains.length;
+		return this.options.subdomains[index];
+	},
+
+	_getTile: function () {
+		if (this.options.reuseTiles && this._unusedTiles.length > 0) {
+			var tile = this._unusedTiles.pop();
+			this._resetTile(tile);
+			return tile;
+		}
+		return this._createTile();
+	},
+
+	// Override if data stored on a tile needs to be cleaned up before reuse
+	_resetTile: function (/*tile*/) {},
+
+	_createTile: function () {
+		var tile = L.DomUtil.create('img', 'leaflet-tile');
+		tile.style.width = tile.style.height = this._getTileSize() + 'px';
+		tile.galleryimg = 'no';
+
+		tile.onselectstart = tile.onmousemove = L.Util.falseFn;
+
+		if (L.Browser.ielt9 && this.options.opacity !== undefined) {
+			L.DomUtil.setOpacity(tile, this.options.opacity);
+		}
+		// without this hack, tiles disappear after zoom on Chrome for Android
+		// https://github.com/Leaflet/Leaflet/issues/2078
+		if (L.Browser.mobileWebkit3d) {
+			tile.style.WebkitBackfaceVisibility = 'hidden';
+		}
+		return tile;
+	},
+
+	_loadTile: function (tile, tilePoint) {
+		tile._layer  = this;
+		tile.onload  = this._tileOnLoad;
+		tile.onerror = this._tileOnError;
+
+		this._adjustTilePoint(tilePoint);
+		tile.src     = this.getTileUrl(tilePoint);
+
+		this.fire('tileloadstart', {
+			tile: tile,
+			url: tile.src
+		});
+	},
+
+	_tileLoaded: function () {
+		this._tilesToLoad--;
+
+		if (this._animated) {
+			L.DomUtil.addClass(this._tileContainer, 'leaflet-zoom-animated');
+		}
+
+		if (!this._tilesToLoad) {
+			this.fire('load');
+
+			if (this._animated) {
+				// clear scaled tiles after all new tiles are loaded (for performance)
+				clearTimeout(this._clearBgBufferTimer);
+				this._clearBgBufferTimer = setTimeout(L.bind(this._clearBgBuffer, this), 500);
+			}
+		}
+	},
+
+	_tileOnLoad: function () {
+		var layer = this._layer;
+
+		//Only if we are loading an actual image
+		if (this.src !== L.Util.emptyImageUrl) {
+			L.DomUtil.addClass(this, 'leaflet-tile-loaded');
+
+			layer.fire('tileload', {
+				tile: this,
+				url: this.src
+			});
+		}
+
+		layer._tileLoaded();
+	},
+
+	_tileOnError: function () {
+		var layer = this._layer;
+
+		layer.fire('tileerror', {
+			tile: this,
+			url: this.src
+		});
+
+		var newUrl = layer.options.errorTileUrl;
+		if (newUrl) {
+			this.src = newUrl;
+		}
+
+		layer._tileLoaded();
+	}
+});
+
+L.tileLayer = function (url, options) {
+	return new L.TileLayer(url, options);
+};
+
+
+/*
+ * L.TileLayer.WMS is used for putting WMS tile layers on the map.
+ */
+
+L.TileLayer.WMS = L.TileLayer.extend({
+
+	defaultWmsParams: {
+		service: 'WMS',
+		request: 'GetMap',
+		version: '1.1.1',
+		layers: '',
+		styles: '',
+		format: 'image/jpeg',
+		transparent: false
+	},
+
+	initialize: function (url, options) { // (String, Object)
+
+		this._url = url;
+
+		var wmsParams = L.extend({}, this.defaultWmsParams),
+		    tileSize = options.tileSize || this.options.tileSize;
+
+		if (options.detectRetina && L.Browser.retina) {
+			wmsParams.width = wmsParams.height = tileSize * 2;
+		} else {
+			wmsParams.width = wmsParams.height = tileSize;
+		}
+
+		for (var i in options) {
+			// all keys that are not TileLayer options go to WMS params
+			if (!this.options.hasOwnProperty(i) && i !== 'crs') {
+				wmsParams[i] = options[i];
+			}
+		}
+
+		this.wmsParams = wmsParams;
+
+		L.setOptions(this, options);
+	},
+
+	onAdd: function (map) {
+
+		this._crs = this.options.crs || map.options.crs;
+
+		this._wmsVersion = parseFloat(this.wmsParams.version);
+
+		var projectionKey = this._wmsVersion >= 1.3 ? 'crs' : 'srs';
+		this.wmsParams[projectionKey] = this._crs.code;
+
+		L.TileLayer.prototype.onAdd.call(this, map);
+	},
+
+	getTileUrl: function (tilePoint) { // (Point, Number) -> String
+
+		var map = this._map,
+		    tileSize = this.options.tileSize,
+
+		    nwPoint = tilePoint.multiplyBy(tileSize),
+		    sePoint = nwPoint.add([tileSize, tileSize]),
+
+		    nw = this._crs.project(map.unproject(nwPoint, tilePoint.z)),
+		    se = this._crs.project(map.unproject(sePoint, tilePoint.z)),
+		    bbox = this._wmsVersion >= 1.3 && this._crs === L.CRS.EPSG4326 ?
+		        [se.y, nw.x, nw.y, se.x].join(',') :
+		        [nw.x, se.y, se.x, nw.y].join(','),
+
+		    url = L.Util.template(this._url, {s: this._getSubdomain(tilePoint)});
+
+		return url + L.Util.getParamString(this.wmsParams, url, true) + '&BBOX=' + bbox;
+	},
+
+	setParams: function (params, noRedraw) {
+
+		L.extend(this.wmsParams, params);
+
+		if (!noRedraw) {
+			this.redraw();
+		}
+
+		return this;
+	}
+});
+
+L.tileLayer.wms = function (url, options) {
+	return new L.TileLayer.WMS(url, options);
+};
+
+
+/*
+ * L.TileLayer.Canvas is a class that you can use as a base for creating
+ * dynamically drawn Canvas-based tile layers.
+ */
+
+L.TileLayer.Canvas = L.TileLayer.extend({
+	options: {
+		async: false
+	},
+
+	initialize: function (options) {
+		L.setOptions(this, options);
+	},
+
+	redraw: function () {
+		if (this._map) {
+			this._reset({hard: true});
+			this._update();
+		}
+
+		for (var i in this._tiles) {
+			this._redrawTile(this._tiles[i]);
+		}
+		return this;
+	},
+
+	_redrawTile: function (tile) {
+		this.drawTile(tile, tile._tilePoint, this._map._zoom);
+	},
+
+	_createTile: function () {
+		var tile = L.DomUtil.create('canvas', 'leaflet-tile');
+		tile.width = tile.height = this.options.tileSize;
+		tile.onselectstart = tile.onmousemove = L.Util.falseFn;
+		return tile;
+	},
+
+	_loadTile: function (tile, tilePoint) {
+		tile._layer = this;
+		tile._tilePoint = tilePoint;
+
+		this._redrawTile(tile);
+
+		if (!this.options.async) {
+			this.tileDrawn(tile);
+		}
+	},
+
+	drawTile: function (/*tile, tilePoint*/) {
+		// override with rendering code
+	},
+
+	tileDrawn: function (tile) {
+		this._tileOnLoad.call(tile);
+	}
+});
+
+
+L.tileLayer.canvas = function (options) {
+	return new L.TileLayer.Canvas(options);
+};
+
+
+/*
+ * L.ImageOverlay is used to overlay images over the map (to specific geographical bounds).
+ */
+
+L.ImageOverlay = L.Class.extend({
+	includes: L.Mixin.Events,
+
+	options: {
+		opacity: 1
+	},
+
+	initialize: function (url, bounds, options) { // (String, LatLngBounds, Object)
+		this._url = url;
+		this._bounds = L.latLngBounds(bounds);
+
+		L.setOptions(this, options);
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+
+		if (!this._image) {
+			this._initImage();
+		}
+
+		map._panes.overlayPane.appendChild(this._image);
+
+		map.on('viewreset', this._reset, this);
+
+		if (map.options.zoomAnimation && L.Browser.any3d) {
+			map.on('zoomanim', this._animateZoom, this);
+		}
+
+		this._reset();
+	},
+
+	onRemove: function (map) {
+		map.getPanes().overlayPane.removeChild(this._image);
+
+		map.off('viewreset', this._reset, this);
+
+		if (map.options.zoomAnimation) {
+			map.off('zoomanim', this._animateZoom, this);
+		}
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	setOpacity: function (opacity) {
+		this.options.opacity = opacity;
+		this._updateOpacity();
+		return this;
+	},
+
+	// TODO remove bringToFront/bringToBack duplication from TileLayer/Path
+	bringToFront: function () {
+		if (this._image) {
+			this._map._panes.overlayPane.appendChild(this._image);
+		}
+		return this;
+	},
+
+	bringToBack: function () {
+		var pane = this._map._panes.overlayPane;
+		if (this._image) {
+			pane.insertBefore(this._image, pane.firstChild);
+		}
+		return this;
+	},
+
+	setUrl: function (url) {
+		this._url = url;
+		this._image.src = this._url;
+	},
+
+	getAttribution: function () {
+		return this.options.attribution;
+	},
+
+	_initImage: function () {
+		this._image = L.DomUtil.create('img', 'leaflet-image-layer');
+
+		if (this._map.options.zoomAnimation && L.Browser.any3d) {
+			L.DomUtil.addClass(this._image, 'leaflet-zoom-animated');
+		} else {
+			L.DomUtil.addClass(this._image, 'leaflet-zoom-hide');
+		}
+
+		this._updateOpacity();
+
+		//TODO createImage util method to remove duplication
+		L.extend(this._image, {
+			galleryimg: 'no',
+			onselectstart: L.Util.falseFn,
+			onmousemove: L.Util.falseFn,
+			onload: L.bind(this._onImageLoad, this),
+			src: this._url
+		});
+	},
+
+	_animateZoom: function (e) {
+		var map = this._map,
+		    image = this._image,
+		    scale = map.getZoomScale(e.zoom),
+		    nw = this._bounds.getNorthWest(),
+		    se = this._bounds.getSouthEast(),
+
+		    topLeft = map._latLngToNewLayerPoint(nw, e.zoom, e.center),
+		    size = map._latLngToNewLayerPoint(se, e.zoom, e.center)._subtract(topLeft),
+		    origin = topLeft._add(size._multiplyBy((1 / 2) * (1 - 1 / scale)));
+
+		image.style[L.DomUtil.TRANSFORM] =
+		        L.DomUtil.getTranslateString(origin) + ' scale(' + scale + ') ';
+	},
+
+	_reset: function () {
+		var image   = this._image,
+		    topLeft = this._map.latLngToLayerPoint(this._bounds.getNorthWest()),
+		    size = this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(topLeft);
+
+		L.DomUtil.setPosition(image, topLeft);
+
+		image.style.width  = size.x + 'px';
+		image.style.height = size.y + 'px';
+	},
+
+	_onImageLoad: function () {
+		this.fire('load');
+	},
+
+	_updateOpacity: function () {
+		L.DomUtil.setOpacity(this._image, this.options.opacity);
+	}
+});
+
+L.imageOverlay = function (url, bounds, options) {
+	return new L.ImageOverlay(url, bounds, options);
+};
+
+
+/*
+ * L.Icon is an image-based icon class that you can use with L.Marker for custom markers.
+ */
+
+L.Icon = L.Class.extend({
+	options: {
+		/*
+		iconUrl: (String) (required)
+		iconRetinaUrl: (String) (optional, used for retina devices if detected)
+		iconSize: (Point) (can be set through CSS)
+		iconAnchor: (Point) (centered by default, can be set in CSS with negative margins)
+		popupAnchor: (Point) (if not specified, popup opens in the anchor point)
+		shadowUrl: (String) (no shadow by default)
+		shadowRetinaUrl: (String) (optional, used for retina devices if detected)
+		shadowSize: (Point)
+		shadowAnchor: (Point)
+		*/
+		className: ''
+	},
+
+	initialize: function (options) {
+		L.setOptions(this, options);
+	},
+
+	createIcon: function (oldIcon) {
+		return this._createIcon('icon', oldIcon);
+	},
+
+	createShadow: function (oldIcon) {
+		return this._createIcon('shadow', oldIcon);
+	},
+
+	_createIcon: function (name, oldIcon) {
+		var src = this._getIconUrl(name);
+
+		if (!src) {
+			if (name === 'icon') {
+				throw new Error('iconUrl not set in Icon options (see the docs).');
+			}
+			return null;
+		}
+
+		var img;
+		if (!oldIcon || oldIcon.tagName !== 'IMG') {
+			img = this._createImg(src);
+		} else {
+			img = this._createImg(src, oldIcon);
+		}
+		this._setIconStyles(img, name);
+
+		return img;
+	},
+
+	_setIconStyles: function (img, name) {
+		var options = this.options,
+		    size = L.point(options[name + 'Size']),
+		    anchor;
+
+		if (name === 'shadow') {
+			anchor = L.point(options.shadowAnchor || options.iconAnchor);
+		} else {
+			anchor = L.point(options.iconAnchor);
+		}
+
+		if (!anchor && size) {
+			anchor = size.divideBy(2, true);
+		}
+
+		img.className = 'leaflet-marker-' + name + ' ' + options.className;
+
+		if (anchor) {
+			img.style.marginLeft = (-anchor.x) + 'px';
+			img.style.marginTop  = (-anchor.y) + 'px';
+		}
+
+		if (size) {
+			img.style.width  = size.x + 'px';
+			img.style.height = size.y + 'px';
+		}
+	},
+
+	_createImg: function (src, el) {
+		el = el || document.createElement('img');
+		el.src = src;
+		return el;
+	},
+
+	_getIconUrl: function (name) {
+		if (L.Browser.retina && this.options[name + 'RetinaUrl']) {
+			return this.options[name + 'RetinaUrl'];
+		}
+		return this.options[name + 'Url'];
+	}
+});
+
+L.icon = function (options) {
+	return new L.Icon(options);
+};
+
+
+/*
+ * L.Icon.Default is the blue marker icon used by default in Leaflet.
+ */
+
+L.Icon.Default = L.Icon.extend({
+
+	options: {
+		iconSize: [25, 41],
+		iconAnchor: [12, 41],
+		popupAnchor: [1, -34],
+
+		shadowSize: [41, 41]
+	},
+
+	_getIconUrl: function (name) {
+		var key = name + 'Url';
+
+		if (this.options[key]) {
+			return this.options[key];
+		}
+
+		if (L.Browser.retina && name === 'icon') {
+			name += '-2x';
+		}
+
+		var path = L.Icon.Default.imagePath;
+
+		if (!path) {
+			throw new Error('Couldn\'t autodetect L.Icon.Default.imagePath, set it manually.');
+		}
+
+		return path + '/marker-' + name + '.png';
+	}
+});
+
+L.Icon.Default.imagePath = (function () {
+	var scripts = document.getElementsByTagName('script'),
+	    leafletRe = /[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;
+
+	var i, len, src, matches, path;
+
+	for (i = 0, len = scripts.length; i < len; i++) {
+		src = scripts[i].src;
+		matches = src.match(leafletRe);
+
+		if (matches) {
+			path = src.split(leafletRe)[0];
+			return (path ? path + '/' : '') + 'images';
+		}
+	}
+}());
+
+
+/*
+ * L.Marker is used to display clickable/draggable icons on the map.
+ */
+
+L.Marker = L.Class.extend({
+
+	includes: L.Mixin.Events,
+
+	options: {
+		icon: new L.Icon.Default(),
+		title: '',
+		alt: '',
+		clickable: true,
+		draggable: false,
+		keyboard: true,
+		zIndexOffset: 0,
+		opacity: 1,
+		riseOnHover: false,
+		riseOffset: 250
+	},
+
+	initialize: function (latlng, options) {
+		L.setOptions(this, options);
+		this._latlng = L.latLng(latlng);
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+
+		map.on('viewreset', this.update, this);
+
+		this._initIcon();
+		this.update();
+		this.fire('add');
+
+		if (map.options.zoomAnimation && map.options.markerZoomAnimation) {
+			map.on('zoomanim', this._animateZoom, this);
+		}
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	onRemove: function (map) {
+		if (this.dragging) {
+			this.dragging.disable();
+		}
+
+		this._removeIcon();
+		this._removeShadow();
+
+		this.fire('remove');
+
+		map.off({
+			'viewreset': this.update,
+			'zoomanim': this._animateZoom
+		}, this);
+
+		this._map = null;
+	},
+
+	getLatLng: function () {
+		return this._latlng;
+	},
+
+	setLatLng: function (latlng) {
+		this._latlng = L.latLng(latlng);
+
+		this.update();
+
+		return this.fire('move', { latlng: this._latlng });
+	},
+
+	setZIndexOffset: function (offset) {
+		this.options.zIndexOffset = offset;
+		this.update();
+
+		return this;
+	},
+
+	setIcon: function (icon) {
+
+		this.options.icon = icon;
+
+		if (this._map) {
+			this._initIcon();
+			this.update();
+		}
+
+		if (this._popup) {
+			this.bindPopup(this._popup);
+		}
+
+		return this;
+	},
+
+	update: function () {
+		if (this._icon) {
+			this._setPos(this._map.latLngToLayerPoint(this._latlng).round());
+		}
+		return this;
+	},
+
+	_initIcon: function () {
+		var options = this.options,
+		    map = this._map,
+		    animation = (map.options.zoomAnimation && map.options.markerZoomAnimation),
+		    classToAdd = animation ? 'leaflet-zoom-animated' : 'leaflet-zoom-hide';
+
+		var icon = options.icon.createIcon(this._icon),
+			addIcon = false;
+
+		// if we're not reusing the icon, remove the old one and init new one
+		if (icon !== this._icon) {
+			if (this._icon) {
+				this._removeIcon();
+			}
+			addIcon = true;
+
+			if (options.title) {
+				icon.title = options.title;
+			}
+
+			if (options.alt) {
+				icon.alt = options.alt;
+			}
+		}
+
+		L.DomUtil.addClass(icon, classToAdd);
+
+		if (options.keyboard) {
+			icon.tabIndex = '0';
+		}
+
+		this._icon = icon;
+
+		this._initInteraction();
+
+		if (options.riseOnHover) {
+			L.DomEvent
+				.on(icon, 'mouseover', this._bringToFront, this)
+				.on(icon, 'mouseout', this._resetZIndex, this);
+		}
+
+		var newShadow = options.icon.createShadow(this._shadow),
+			addShadow = false;
+
+		if (newShadow !== this._shadow) {
+			this._removeShadow();
+			addShadow = true;
+		}
+
+		if (newShadow) {
+			L.DomUtil.addClass(newShadow, classToAdd);
+		}
+		this._shadow = newShadow;
+
+
+		if (options.opacity < 1) {
+			this._updateOpacity();
+		}
+
+
+		var panes = this._map._panes;
+
+		if (addIcon) {
+			panes.markerPane.appendChild(this._icon);
+		}
+
+		if (newShadow && addShadow) {
+			panes.shadowPane.appendChild(this._shadow);
+		}
+	},
+
+	_removeIcon: function () {
+		if (this.options.riseOnHover) {
+			L.DomEvent
+			    .off(this._icon, 'mouseover', this._bringToFront)
+			    .off(this._icon, 'mouseout', this._resetZIndex);
+		}
+
+		this._map._panes.markerPane.removeChild(this._icon);
+
+		this._icon = null;
+	},
+
+	_removeShadow: function () {
+		if (this._shadow) {
+			this._map._panes.shadowPane.removeChild(this._shadow);
+		}
+		this._shadow = null;
+	},
+
+	_setPos: function (pos) {
+		L.DomUtil.setPosition(this._icon, pos);
+
+		if (this._shadow) {
+			L.DomUtil.setPosition(this._shadow, pos);
+		}
+
+		this._zIndex = pos.y + this.options.zIndexOffset;
+
+		this._resetZIndex();
+	},
+
+	_updateZIndex: function (offset) {
+		this._icon.style.zIndex = this._zIndex + offset;
+	},
+
+	_animateZoom: function (opt) {
+		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center).round();
+
+		this._setPos(pos);
+	},
+
+	_initInteraction: function () {
+
+		if (!this.options.clickable) { return; }
+
+		// TODO refactor into something shared with Map/Path/etc. to DRY it up
+
+		var icon = this._icon,
+		    events = ['dblclick', 'mousedown', 'mouseover', 'mouseout', 'contextmenu'];
+
+		L.DomUtil.addClass(icon, 'leaflet-clickable');
+		L.DomEvent.on(icon, 'click', this._onMouseClick, this);
+		L.DomEvent.on(icon, 'keypress', this._onKeyPress, this);
+
+		for (var i = 0; i < events.length; i++) {
+			L.DomEvent.on(icon, events[i], this._fireMouseEvent, this);
+		}
+
+		if (L.Handler.MarkerDrag) {
+			this.dragging = new L.Handler.MarkerDrag(this);
+
+			if (this.options.draggable) {
+				this.dragging.enable();
+			}
+		}
+	},
+
+	_onMouseClick: function (e) {
+		var wasDragged = this.dragging && this.dragging.moved();
+
+		if (this.hasEventListeners(e.type) || wasDragged) {
+			L.DomEvent.stopPropagation(e);
+		}
+
+		if (wasDragged) { return; }
+
+		if ((!this.dragging || !this.dragging._enabled) && this._map.dragging && this._map.dragging.moved()) { return; }
+
+		this.fire(e.type, {
+			originalEvent: e,
+			latlng: this._latlng
+		});
+	},
+
+	_onKeyPress: function (e) {
+		if (e.keyCode === 13) {
+			this.fire('click', {
+				originalEvent: e,
+				latlng: this._latlng
+			});
+		}
+	},
+
+	_fireMouseEvent: function (e) {
+
+		this.fire(e.type, {
+			originalEvent: e,
+			latlng: this._latlng
+		});
+
+		// TODO proper custom event propagation
+		// this line will always be called if marker is in a FeatureGroup
+		if (e.type === 'contextmenu' && this.hasEventListeners(e.type)) {
+			L.DomEvent.preventDefault(e);
+		}
+		if (e.type !== 'mousedown') {
+			L.DomEvent.stopPropagation(e);
+		} else {
+			L.DomEvent.preventDefault(e);
+		}
+	},
+
+	setOpacity: function (opacity) {
+		this.options.opacity = opacity;
+		if (this._map) {
+			this._updateOpacity();
+		}
+
+		return this;
+	},
+
+	_updateOpacity: function () {
+		L.DomUtil.setOpacity(this._icon, this.options.opacity);
+		if (this._shadow) {
+			L.DomUtil.setOpacity(this._shadow, this.options.opacity);
+		}
+	},
+
+	_bringToFront: function () {
+		this._updateZIndex(this.options.riseOffset);
+	},
+
+	_resetZIndex: function () {
+		this._updateZIndex(0);
+	}
+});
+
+L.marker = function (latlng, options) {
+	return new L.Marker(latlng, options);
+};
+
+
+/*
+ * L.DivIcon is a lightweight HTML-based icon class (as opposed to the image-based L.Icon)
+ * to use with L.Marker.
+ */
+
+L.DivIcon = L.Icon.extend({
+	options: {
+		iconSize: [12, 12], // also can be set through CSS
+		/*
+		iconAnchor: (Point)
+		popupAnchor: (Point)
+		html: (String)
+		bgPos: (Point)
+		*/
+		className: 'leaflet-div-icon',
+		html: false
+	},
+
+	createIcon: function (oldIcon) {
+		var div = (oldIcon && oldIcon.tagName === 'DIV') ? oldIcon : document.createElement('div'),
+		    options = this.options;
+
+		if (options.html !== false) {
+			div.innerHTML = options.html;
+		} else {
+			div.innerHTML = '';
+		}
+
+		if (options.bgPos) {
+			div.style.backgroundPosition =
+			        (-options.bgPos.x) + 'px ' + (-options.bgPos.y) + 'px';
+		}
+
+		this._setIconStyles(div, 'icon');
+		return div;
+	},
+
+	createShadow: function () {
+		return null;
+	}
+});
+
+L.divIcon = function (options) {
+	return new L.DivIcon(options);
+};
+
+
+/*
+ * L.Popup is used for displaying popups on the map.
+ */
+
+L.Map.mergeOptions({
+	closePopupOnClick: true
+});
+
+L.Popup = L.Class.extend({
+	includes: L.Mixin.Events,
+
+	options: {
+		minWidth: 50,
+		maxWidth: 300,
+		// maxHeight: null,
+		autoPan: true,
+		closeButton: true,
+		offset: [0, 7],
+		autoPanPadding: [5, 5],
+		// autoPanPaddingTopLeft: null,
+		// autoPanPaddingBottomRight: null,
+		keepInView: false,
+		className: '',
+		zoomAnimation: true
+	},
+
+	initialize: function (options, source) {
+		L.setOptions(this, options);
+
+		this._source = source;
+		this._animated = L.Browser.any3d && this.options.zoomAnimation;
+		this._isOpen = false;
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+
+		if (!this._container) {
+			this._initLayout();
+		}
+
+		var animFade = map.options.fadeAnimation;
+
+		if (animFade) {
+			L.DomUtil.setOpacity(this._container, 0);
+		}
+		map._panes.popupPane.appendChild(this._container);
+
+		map.on(this._getEvents(), this);
+
+		this.update();
+
+		if (animFade) {
+			L.DomUtil.setOpacity(this._container, 1);
+		}
+
+		this.fire('open');
+
+		map.fire('popupopen', {popup: this});
+
+		if (this._source) {
+			this._source.fire('popupopen', {popup: this});
+		}
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	openOn: function (map) {
+		map.openPopup(this);
+		return this;
+	},
+
+	onRemove: function (map) {
+		map._panes.popupPane.removeChild(this._container);
+
+		L.Util.falseFn(this._container.offsetWidth); // force reflow
+
+		map.off(this._getEvents(), this);
+
+		if (map.options.fadeAnimation) {
+			L.DomUtil.setOpacity(this._container, 0);
+		}
+
+		this._map = null;
+
+		this.fire('close');
+
+		map.fire('popupclose', {popup: this});
+
+		if (this._source) {
+			this._source.fire('popupclose', {popup: this});
+		}
+	},
+
+	getLatLng: function () {
+		return this._latlng;
+	},
+
+	setLatLng: function (latlng) {
+		this._latlng = L.latLng(latlng);
+		if (this._map) {
+			this._updatePosition();
+			this._adjustPan();
+		}
+		return this;
+	},
+
+	getContent: function () {
+		return this._content;
+	},
+
+	setContent: function (content) {
+		this._content = content;
+		this.update();
+		return this;
+	},
+
+	update: function () {
+		if (!this._map) { return; }
+
+		this._container.style.visibility = 'hidden';
+
+		this._updateContent();
+		this._updateLayout();
+		this._updatePosition();
+
+		this._container.style.visibility = '';
+
+		this._adjustPan();
+	},
+
+	_getEvents: function () {
+		var events = {
+			viewreset: this._updatePosition
+		};
+
+		if (this._animated) {
+			events.zoomanim = this._zoomAnimation;
+		}
+		if ('closeOnClick' in this.options ? this.options.closeOnClick : this._map.options.closePopupOnClick) {
+			events.preclick = this._close;
+		}
+		if (this.options.keepInView) {
+			events.moveend = this._adjustPan;
+		}
+
+		return events;
+	},
+
+	_close: function () {
+		if (this._map) {
+			this._map.closePopup(this);
+		}
+	},
+
+	_initLayout: function () {
+		var prefix = 'leaflet-popup',
+			containerClass = prefix + ' ' + this.options.className + ' leaflet-zoom-' +
+			        (this._animated ? 'animated' : 'hide'),
+			container = this._container = L.DomUtil.create('div', containerClass),
+			closeButton;
+
+		if (this.options.closeButton) {
+			closeButton = this._closeButton =
+			        L.DomUtil.create('a', prefix + '-close-button', container);
+			closeButton.href = '#close';
+			closeButton.innerHTML = '&#215;';
+			L.DomEvent.disableClickPropagation(closeButton);
+
+			L.DomEvent.on(closeButton, 'click', this._onCloseButtonClick, this);
+		}
+
+		var wrapper = this._wrapper =
+		        L.DomUtil.create('div', prefix + '-content-wrapper', container);
+		L.DomEvent.disableClickPropagation(wrapper);
+
+		this._contentNode = L.DomUtil.create('div', prefix + '-content', wrapper);
+
+		L.DomEvent.disableScrollPropagation(this._contentNode);
+		L.DomEvent.on(wrapper, 'contextmenu', L.DomEvent.stopPropagation);
+
+		this._tipContainer = L.DomUtil.create('div', prefix + '-tip-container', container);
+		this._tip = L.DomUtil.create('div', prefix + '-tip', this._tipContainer);
+	},
+
+	_updateContent: function () {
+		if (!this._content) { return; }
+
+		if (typeof this._content === 'string') {
+			this._contentNode.innerHTML = this._content;
+		} else {
+			while (this._contentNode.hasChildNodes()) {
+				this._contentNode.removeChild(this._contentNode.firstChild);
+			}
+			this._contentNode.appendChild(this._content);
+		}
+		this.fire('contentupdate');
+	},
+
+	_updateLayout: function () {
+		var container = this._contentNode,
+		    style = container.style;
+
+		style.width = '';
+		style.whiteSpace = 'nowrap';
+
+		var width = container.offsetWidth;
+		width = Math.min(width, this.options.maxWidth);
+		width = Math.max(width, this.options.minWidth);
+
+		style.width = (width + 1) + 'px';
+		style.whiteSpace = '';
+
+		style.height = '';
+
+		var height = container.offsetHeight,
+		    maxHeight = this.options.maxHeight,
+		    scrolledClass = 'leaflet-popup-scrolled';
+
+		if (maxHeight && height > maxHeight) {
+			style.height = maxHeight + 'px';
+			L.DomUtil.addClass(container, scrolledClass);
+		} else {
+			L.DomUtil.removeClass(container, scrolledClass);
+		}
+
+		this._containerWidth = this._container.offsetWidth;
+	},
+
+	_updatePosition: function () {
+		if (!this._map) { return; }
+
+		var pos = this._map.latLngToLayerPoint(this._latlng),
+		    animated = this._animated,
+		    offset = L.point(this.options.offset);
+
+		if (animated) {
+			L.DomUtil.setPosition(this._container, pos);
+		}
+
+		this._containerBottom = -offset.y - (animated ? 0 : pos.y);
+		this._containerLeft = -Math.round(this._containerWidth / 2) + offset.x + (animated ? 0 : pos.x);
+
+		// bottom position the popup in case the height of the popup changes (images loading etc)
+		this._container.style.bottom = this._containerBottom + 'px';
+		this._container.style.left = this._containerLeft + 'px';
+	},
+
+	_zoomAnimation: function (opt) {
+		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center);
+
+		L.DomUtil.setPosition(this._container, pos);
+	},
+
+	_adjustPan: function () {
+		if (!this.options.autoPan) { return; }
+
+		var map = this._map,
+		    containerHeight = this._container.offsetHeight,
+		    containerWidth = this._containerWidth,
+
+		    layerPos = new L.Point(this._containerLeft, -containerHeight - this._containerBottom);
+
+		if (this._animated) {
+			layerPos._add(L.DomUtil.getPosition(this._container));
+		}
+
+		var containerPos = map.layerPointToContainerPoint(layerPos),
+		    padding = L.point(this.options.autoPanPadding),
+		    paddingTL = L.point(this.options.autoPanPaddingTopLeft || padding),
+		    paddingBR = L.point(this.options.autoPanPaddingBottomRight || padding),
+		    size = map.getSize(),
+		    dx = 0,
+		    dy = 0;
+
+		if (containerPos.x + containerWidth + paddingBR.x > size.x) { // right
+			dx = containerPos.x + containerWidth - size.x + paddingBR.x;
+		}
+		if (containerPos.x - dx - paddingTL.x < 0) { // left
+			dx = containerPos.x - paddingTL.x;
+		}
+		if (containerPos.y + containerHeight + paddingBR.y > size.y) { // bottom
+			dy = containerPos.y + containerHeight - size.y + paddingBR.y;
+		}
+		if (containerPos.y - dy - paddingTL.y < 0) { // top
+			dy = containerPos.y - paddingTL.y;
+		}
+
+		if (dx || dy) {
+			map
+			    .fire('autopanstart')
+			    .panBy([dx, dy]);
+		}
+	},
+
+	_onCloseButtonClick: function (e) {
+		this._close();
+		L.DomEvent.stop(e);
+	}
+});
+
+L.popup = function (options, source) {
+	return new L.Popup(options, source);
+};
+
+
+L.Map.include({
+	openPopup: function (popup, latlng, options) { // (Popup) or (String || HTMLElement, LatLng[, Object])
+		this.closePopup();
+
+		if (!(popup instanceof L.Popup)) {
+			var content = popup;
+
+			popup = new L.Popup(options)
+			    .setLatLng(latlng)
+			    .setContent(content);
+		}
+		popup._isOpen = true;
+
+		this._popup = popup;
+		return this.addLayer(popup);
+	},
+
+	closePopup: function (popup) {
+		if (!popup || popup === this._popup) {
+			popup = this._popup;
+			this._popup = null;
+		}
+		if (popup) {
+			this.removeLayer(popup);
+			popup._isOpen = false;
+		}
+		return this;
+	}
+});
+
+
+/*
+ * Popup extension to L.Marker, adding popup-related methods.
+ */
+
+L.Marker.include({
+	openPopup: function () {
+		if (this._popup && this._map && !this._map.hasLayer(this._popup)) {
+			this._popup.setLatLng(this._latlng);
+			this._map.openPopup(this._popup);
+		}
+
+		return this;
+	},
+
+	closePopup: function () {
+		if (this._popup) {
+			this._popup._close();
+		}
+		return this;
+	},
+
+	togglePopup: function () {
+		if (this._popup) {
+			if (this._popup._isOpen) {
+				this.closePopup();
+			} else {
+				this.openPopup();
+			}
+		}
+		return this;
+	},
+
+	bindPopup: function (content, options) {
+		var anchor = L.point(this.options.icon.options.popupAnchor || [0, 0]);
+
+		anchor = anchor.add(L.Popup.prototype.options.offset);
+
+		if (options && options.offset) {
+			anchor = anchor.add(options.offset);
+		}
+
+		options = L.extend({offset: anchor}, options);
+
+		if (!this._popupHandlersAdded) {
+			this
+			    .on('click', this.togglePopup, this)
+			    .on('remove', this.closePopup, this)
+			    .on('move', this._movePopup, this);
+			this._popupHandlersAdded = true;
+		}
+
+		if (content instanceof L.Popup) {
+			L.setOptions(content, options);
+			this._popup = content;
+			content._source = this;
+		} else {
+			this._popup = new L.Popup(options, this)
+				.setContent(content);
+		}
+
+		return this;
+	},
+
+	setPopupContent: function (content) {
+		if (this._popup) {
+			this._popup.setContent(content);
+		}
+		return this;
+	},
+
+	unbindPopup: function () {
+		if (this._popup) {
+			this._popup = null;
+			this
+			    .off('click', this.togglePopup, this)
+			    .off('remove', this.closePopup, this)
+			    .off('move', this._movePopup, this);
+			this._popupHandlersAdded = false;
+		}
+		return this;
+	},
+
+	getPopup: function () {
+		return this._popup;
+	},
+
+	_movePopup: function (e) {
+		this._popup.setLatLng(e.latlng);
+	}
+});
+
+
+/*
+ * L.LayerGroup is a class to combine several layers into one so that
+ * you can manipulate the group (e.g. add/remove it) as one layer.
+ */
+
+L.LayerGroup = L.Class.extend({
+	initialize: function (layers) {
+		this._layers = {};
+
+		var i, len;
+
+		if (layers) {
+			for (i = 0, len = layers.length; i < len; i++) {
+				this.addLayer(layers[i]);
+			}
+		}
+	},
+
+	addLayer: function (layer) {
+		var id = this.getLayerId(layer);
+
+		this._layers[id] = layer;
+
+		if (this._map) {
+			this._map.addLayer(layer);
+		}
+
+		return this;
+	},
+
+	removeLayer: function (layer) {
+		var id = layer in this._layers ? layer : this.getLayerId(layer);
+
+		if (this._map && this._layers[id]) {
+			this._map.removeLayer(this._layers[id]);
+		}
+
+		delete this._layers[id];
+
+		return this;
+	},
+
+	hasLayer: function (layer) {
+		if (!layer) { return false; }
+
+		return (layer in this._layers || this.getLayerId(layer) in this._layers);
+	},
+
+	clearLayers: function () {
+		this.eachLayer(this.removeLayer, this);
+		return this;
+	},
+
+	invoke: function (methodName) {
+		var args = Array.prototype.slice.call(arguments, 1),
+		    i, layer;
+
+		for (i in this._layers) {
+			layer = this._layers[i];
+
+			if (layer[methodName]) {
+				layer[methodName].apply(layer, args);
+			}
+		}
+
+		return this;
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+		this.eachLayer(map.addLayer, map);
+	},
+
+	onRemove: function (map) {
+		this.eachLayer(map.removeLayer, map);
+		this._map = null;
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	eachLayer: function (method, context) {
+		for (var i in this._layers) {
+			method.call(context, this._layers[i]);
+		}
+		return this;
+	},
+
+	getLayer: function (id) {
+		return this._layers[id];
+	},
+
+	getLayers: function () {
+		var layers = [];
+
+		for (var i in this._layers) {
+			layers.push(this._layers[i]);
+		}
+		return layers;
+	},
+
+	setZIndex: function (zIndex) {
+		return this.invoke('setZIndex', zIndex);
+	},
+
+	getLayerId: function (layer) {
+		return L.stamp(layer);
+	}
+});
+
+L.layerGroup = function (layers) {
+	return new L.LayerGroup(layers);
+};
+
+
+/*
+ * L.FeatureGroup extends L.LayerGroup by introducing mouse events and additional methods
+ * shared between a group of interactive layers (like vectors or markers).
+ */
+
+L.FeatureGroup = L.LayerGroup.extend({
+	includes: L.Mixin.Events,
+
+	statics: {
+		EVENTS: 'click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose'
+	},
+
+	addLayer: function (layer) {
+		if (this.hasLayer(layer)) {
+			return this;
+		}
+
+		if ('on' in layer) {
+			layer.on(L.FeatureGroup.EVENTS, this._propagateEvent, this);
+		}
+
+		L.LayerGroup.prototype.addLayer.call(this, layer);
+
+		if (this._popupContent && layer.bindPopup) {
+			layer.bindPopup(this._popupContent, this._popupOptions);
+		}
+
+		return this.fire('layeradd', {layer: layer});
+	},
+
+	removeLayer: function (layer) {
+		if (!this.hasLayer(layer)) {
+			return this;
+		}
+		if (layer in this._layers) {
+			layer = this._layers[layer];
+		}
+
+		if ('off' in layer) {
+			layer.off(L.FeatureGroup.EVENTS, this._propagateEvent, this);
+		}
+
+		L.LayerGroup.prototype.removeLayer.call(this, layer);
+
+		if (this._popupContent) {
+			this.invoke('unbindPopup');
+		}
+
+		return this.fire('layerremove', {layer: layer});
+	},
+
+	bindPopup: function (content, options) {
+		this._popupContent = content;
+		this._popupOptions = options;
+		return this.invoke('bindPopup', content, options);
+	},
+
+	openPopup: function (latlng) {
+		// open popup on the first layer
+		for (var id in this._layers) {
+			this._layers[id].openPopup(latlng);
+			break;
+		}
+		return this;
+	},
+
+	setStyle: function (style) {
+		return this.invoke('setStyle', style);
+	},
+
+	bringToFront: function () {
+		return this.invoke('bringToFront');
+	},
+
+	bringToBack: function () {
+		return this.invoke('bringToBack');
+	},
+
+	getBounds: function () {
+		var bounds = new L.LatLngBounds();
+
+		this.eachLayer(function (layer) {
+			bounds.extend(layer instanceof L.Marker ? layer.getLatLng() : layer.getBounds());
+		});
+
+		return bounds;
+	},
+
+	_propagateEvent: function (e) {
+		e = L.extend({
+			layer: e.target,
+			target: this
+		}, e);
+		this.fire(e.type, e);
+	}
+});
+
+L.featureGroup = function (layers) {
+	return new L.FeatureGroup(layers);
+};
+
+
+/*
+ * L.Path is a base class for rendering vector paths on a map. Inherited by Polyline, Circle, etc.
+ */
+
+L.Path = L.Class.extend({
+	includes: [L.Mixin.Events],
+
+	statics: {
+		// how much to extend the clip area around the map view
+		// (relative to its size, e.g. 0.5 is half the screen in each direction)
+		// set it so that SVG element doesn't exceed 1280px (vectors flicker on dragend if it is)
+		CLIP_PADDING: (function () {
+			var max = L.Browser.mobile ? 1280 : 2000,
+			    target = (max / Math.max(window.outerWidth, window.outerHeight) - 1) / 2;
+			return Math.max(0, Math.min(0.5, target));
+		})()
+	},
+
+	options: {
+		stroke: true,
+		color: '#0033ff',
+		dashArray: null,
+		lineCap: null,
+		lineJoin: null,
+		weight: 5,
+		opacity: 0.5,
+
+		fill: false,
+		fillColor: null, //same as color by default
+		fillOpacity: 0.2,
+
+		clickable: true
+	},
+
+	initialize: function (options) {
+		L.setOptions(this, options);
+	},
+
+	onAdd: function (map) {
+		this._map = map;
+
+		if (!this._container) {
+			this._initElements();
+			this._initEvents();
+		}
+
+		this.projectLatlngs();
+		this._updatePath();
+
+		if (this._container) {
+			this._map._pathRoot.appendChild(this._container);
+		}
+
+		this.fire('add');
+
+		map.on({
+			'viewreset': this.projectLatlngs,
+			'moveend': this._updatePath
+		}, this);
+	},
+
+	addTo: function (map) {
+		map.addLayer(this);
+		return this;
+	},
+
+	onRemove: function (map) {
+		map._pathRoot.removeChild(this._container);
+
+		// Need to fire remove event before we set _map to null as the event hooks might need the object
+		this.fire('remove');
+		this._map = null;
+
+		if (L.Browser.vml) {
+			this._container = null;
+			this._stroke = null;
+			this._fill = null;
+		}
+
+		map.off({
+			'viewreset': this.projectLatlngs,
+			'moveend': this._updatePath
+		}, this);
+	},
+
+	projectLatlngs: function () {
+		// do all projection stuff here
+	},
+
+	setStyle: function (style) {
+		L.setOptions(this, style);
+
+		if (this._container) {
+			this._updateStyle();
+		}
+
+		return this;
+	},
+
+	redraw: function () {
+		if (this._map) {
+			this.projectLatlngs();
+			this._updatePath();
+		}
+		return this;
+	}
+});
+
+L.Map.include({
+	_updatePathViewport: function () {
+		var p = L.Path.CLIP_PADDING,
+		    size = this.getSize(),
+		    panePos = L.DomUtil.getPosition(this._mapPane),
+		    min = panePos.multiplyBy(-1)._subtract(size.multiplyBy(p)._round()),
+		    max = min.add(size.multiplyBy(1 + p * 2)._round());
+
+		this._pathViewport = new L.Bounds(min, max);
+	}
+});
+
+
+/*
+ * Extends L.Path with SVG-specific rendering code.
+ */
+
+L.Path.SVG_NS = 'http://www.w3.org/2000/svg';
+
+L.Browser.svg = !!(document.createElementNS && document.createElementNS(L.Path.SVG_NS, 'svg').createSVGRect);
+
+L.Path = L.Path.extend({
+	statics: {
+		SVG: L.Browser.svg
+	},
+
+	bringToFront: function () {
+		var root = this._map._pathRoot,
+		    path = this._container;
+
+		if (path && root.lastChild !== path) {
+			root.appendChild(path);
+		}
+		return this;
+	},
+
+	bringToBack: function () {
+		var root = this._map._pathRoot,
+		    path = this._container,
+		    first = root.firstChild;
+
+		if (path && first !== path) {
+			root.insertBefore(path, first);
+		}
+		return this;
+	},
+
+	getPathString: function () {
+		// form path string here
+	},
+
+	_createElement: function (name) {
+		return document.createElementNS(L.Path.SVG_NS, name);
+	},
+
+	_initElements: function () {
+		this._map._initPathRoot();
+		this._initPath();
+		this._initStyle();
+	},
+
+	_initPath: function () {
+		this._container = this._createElement('g');
+
+		this._path = this._createElement('path');
+
+		if (this.options.className) {
+			L.DomUtil.addClass(this._path, this.options.className);
+		}
+
+		this._container.appendChild(this._path);
+	},
+
+	_initStyle: function () {
+		if (this.options.stroke) {
+			this._path.setAttribute('stroke-linejoin', 'round');
+			this._path.setAttribute('stroke-linecap', 'round');
+		}
+		if (this.options.fill) {
+			this._path.setAttribute('fill-rule', 'evenodd');
+		}
+		if (this.options.pointerEvents) {
+			this._path.setAttribute('pointer-events', this.options.pointerEvents);
+		}
+		if (!this.options.clickable && !this.options.pointerEvents) {
+			this._path.setAttribute('pointer-events', 'none');
+		}
+		this._updateStyle();
+	},
+
+	_updateStyle: function () {
+		if (this.options.stroke) {
+			this._path.setAttribute('stroke', this.options.color);
+			this._path.setAttribute('stroke-opacity', this.options.opacity);
+			this._path.setAttribute('stroke-width', this.options.weight);
+			if (this.options.dashArray) {
+				this._path.setAttribute('stroke-dasharray', this.options.dashArray);
+			} else {
+				this._path.removeAttribute('stroke-dasharray');
+			}
+			if (this.options.lineCap) {
+				this._path.setAttribute('stroke-linecap', this.options.lineCap);
+			}
+			if (this.options.lineJoin) {
+				this._path.setAttribute('stroke-linejoin', this.options.lineJoin);
+			}
+		} else {
+			this._path.setAttribute('stroke', 'none');
+		}
+		if (this.options.fill) {
+			this._path.setAttribute('fill', this.options.fillColor || this.options.color);
+			this._path.setAttribute('fill-opacity', this.options.fillOpacity);
+		} else {
+			this._path.setAttribute('fill', 'none');
+		}
+	},
+
+	_updatePath: function () {
+		var str = this.getPathString();
+		if (!str) {
+			// fix webkit empty string parsing bug
+			str = 'M0 0';
+		}
+		this._path.setAttribute('d', str);
+	},
+
+	// TODO remove duplication with L.Map
+	_initEvents: function () {
+		if (this.options.clickable) {
+			if (L.Browser.svg || !L.Browser.vml) {
+				L.DomUtil.addClass(this._path, 'leaflet-clickable');
+			}
+
+			L.DomEvent.on(this._container, 'click', this._onMouseClick, this);
+
+			var events = ['dblclick', 'mousedown', 'mouseover',
+			              'mouseout', 'mousemove', 'contextmenu'];
+			for (var i = 0; i < events.length; i++) {
+				L.DomEvent.on(this._container, events[i], this._fireMouseEvent, this);
+			}
+		}
+	},
+
+	_onMouseClick: function (e) {
+		if (this._map.dragging && this._map.dragging.moved()) { return; }
+
+		this._fireMouseEvent(e);
+	},
+
+	_fireMouseEvent: function (e) {
+		if (!this._map || !this.hasEventListeners(e.type)) { return; }
+
+		var map = this._map,
+		    containerPoint = map.mouseEventToContainerPoint(e),
+		    layerPoint = map.containerPointToLayerPoint(containerPoint),
+		    latlng = map.layerPointToLatLng(layerPoint);
+
+		this.fire(e.type, {
+			latlng: latlng,
+			layerPoint: layerPoint,
+			containerPoint: containerPoint,
+			originalEvent: e
+		});
+
+		if (e.type === 'contextmenu') {
+			L.DomEvent.preventDefault(e);
+		}
+		if (e.type !== 'mousemove') {
+			L.DomEvent.stopPropagation(e);
+		}
+	}
+});
+
+L.Map.include({
+	_initPathRoot: function () {
+		if (!this._pathRoot) {
+			this._pathRoot = L.Path.prototype._createElement('svg');
+			this._panes.overlayPane.appendChild(this._pathRoot);
+
+			if (this.options.zoomAnimation && L.Browser.any3d) {
+				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-animated');
+
+				this.on({
+					'zoomanim': this._animatePathZoom,
+					'zoomend': this._endPathZoom
+				});
+			} else {
+				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-hide');
+			}
+
+			this.on('moveend', this._updateSvgViewport);
+			this._updateSvgViewport();
+		}
+	},
+
+	_animatePathZoom: function (e) {
+		var scale = this.getZoomScale(e.zoom),
+		    offset = this._getCenterOffset(e.center)._multiplyBy(-scale)._add(this._pathViewport.min);
+
+		this._pathRoot.style[L.DomUtil.TRANSFORM] =
+		        L.DomUtil.getTranslateString(offset) + ' scale(' + scale + ') ';
+
+		this._pathZooming = true;
+	},
+
+	_endPathZoom: function () {
+		this._pathZooming = false;
+	},
+
+	_updateSvgViewport: function () {
+
+		if (this._pathZooming) {
+			// Do not update SVGs while a zoom animation is going on otherwise the animation will break.
+			// When the zoom animation ends we will be updated again anyway
+			// This fixes the case where you do a momentum move and zoom while the move is still ongoing.
+			return;
+		}
+
+		this._updatePathViewport();
+
+		var vp = this._pathViewport,
+		    min = vp.min,
+		    max = vp.max,
+		    width = max.x - min.x,
+		    height = max.y - min.y,
+		    root = this._pathRoot,
+		    pane = this._panes.overlayPane;
+
+		// Hack to make flicker on drag end on mobile webkit less irritating
+		if (L.Browser.mobileWebkit) {
+			pane.removeChild(root);
+		}
+
+		L.DomUtil.setPosition(root, min);
+		root.setAttribute('width', width);
+		root.setAttribute('height', height);
+		root.setAttribute('viewBox', [min.x, min.y, width, height].join(' '));
+
+		if (L.Browser.mobileWebkit) {
+			pane.appendChild(root);
+		}
+	}
+});
+
+
+/*
+ * Popup extension to L.Path (polylines, polygons, circles), adding popup-related methods.
+ */
+
+L.Path.include({
+
+	bindPopup: function (content, options) {
+
+		if (content instanceof L.Popup) {
+			this._popup = content;
+		} else {
+			if (!this._popup || options) {
+				this._popup = new L.Popup(options, this);
+			}
+			this._popup.setContent(content);
+		}
+
+		if (!this._popupHandlersAdded) {
+			this
+			    .on('click', this._openPopup, this)
+			    .on('remove', this.closePopup, this);
+
+			this._popupHandlersAdded = true;
+		}
+
+		return this;
+	},
+
+	unbindPopup: function () {
+		if (this._popup) {
+			this._popup = null;
+			this
+			    .off('click', this._openPopup)
+			    .off('remove', this.closePopup);
+
+			this._popupHandlersAdded = false;
+		}
+		return this;
+	},
+
+	openPopup: function (latlng) {
+
+		if (this._popup) {
+			// open the popup from one of the path's points if not specified
+			latlng = latlng || this._latlng ||
+			         this._latlngs[Math.floor(this._latlngs.length / 2)];
+
+			this._openPopup({latlng: latlng});
+		}
+
+		return this;
+	},
+
+	closePopup: function () {
+		if (this._popup) {
+			this._popup._close();
+		}
+		return this;
+	},
+
+	_openPopup: function (e) {
+		this._popup.setLatLng(e.latlng);
+		this._map.openPopup(this._popup);
+	}
+});
+
+
+/*
+ * Vector rendering for IE6-8 through VML.
+ * Thanks to Dmitry Baranovsky and his Raphael library for inspiration!
+ */
+
+L.Browser.vml = !L.Browser.svg && (function () {
+	try {
+		var div = document.createElement('div');
+		div.innerHTML = '<v:shape adj="1"/>';
+
+		var shape = div.firstChild;
+		shape.style.behavior = 'url(#default#VML)';
+
+		return shape && (typeof shape.adj === 'object');
+
+	} catch (e) {
+		return false;
+	}
+}());
+
+L.Path = L.Browser.svg || !L.Browser.vml ? L.Path : L.Path.extend({
+	statics: {
+		VML: true,
+		CLIP_PADDING: 0.02
+	},
+
+	_createElement: (function () {
+		try {
+			document.namespaces.add('lvml', 'urn:schemas-microsoft-com:vml');
+			return function (name) {
+				return document.createElement('<lvml:' + name + ' class="lvml">');
+			};
+		} catch (e) {
+			return function (name) {
+				return document.createElement(
+				        '<' + name + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');
+			};
+		}
+	}()),
+
+	_initPath: function () {
+		var container = this._container = this._createElement('shape');
+
+		L.DomUtil.addClass(container, 'leaflet-vml-shape' +
+			(this.options.className ? ' ' + this.options.className : ''));
+
+		if (this.options.clickable) {
+			L.DomUtil.addClass(container, 'leaflet-clickable');
+		}
+
+		container.coordsize = '1 1';
+
+		this._path = this._createElement('path');
+		container.appendChild(this._path);
+
+		this._map._pathRoot.appendChild(container);
+	},
+
+	_initStyle: function () {
+		this._updateStyle();
+	},
+
+	_updateStyle: function () {
+		var stroke = this._stroke,
+		    fill = this._fill,
+		    options = this.options,
+		    container = this._container;
+
+		container.stroked = options.stroke;
+		container.filled = options.fill;
+
+		if (options.stroke) {
+			if (!stroke) {
+				stroke = this._stroke = this._createElement('stroke');
+				stroke.endcap = 'round';
+				container.appendChild(stroke);
+			}
+			stroke.weight = options.weight + 'px';
+			stroke.color = options.color;
+			stroke.opacity = options.opacity;
+
+			if (options.dashArray) {
+				stroke.dashStyle = L.Util.isArray(options.dashArray) ?
+				    options.dashArray.join(' ') :
+				    options.dashArray.replace(/( *, *)/g, ' ');
+			} else {
+				stroke.dashStyle = '';
+			}
+			if (options.lineCap) {
+				stroke.endcap = options.lineCap.replace('butt', 'flat');
+			}
+			if (options.lineJoin) {
+				stroke.joinstyle = options.lineJoin;
+			}
+
+		} else if (stroke) {
+			container.removeChild(stroke);
+			this._stroke = null;
+		}
+
+		if (options.fill) {
+			if (!fill) {
+				fill = this._fill = this._createElement('fill');
+				container.appendChild(fill);
+			}
+			fill.color = options.fillColor || options.color;
+			fill.opacity = options.fillOpacity;
+
+		} else if (fill) {
+			container.removeChild(fill);
+			this._fill = null;
+		}
+	},
+
+	_updatePath: function () {
+		var style = this._container.style;
+
+		style.display = 'none';
+		this._path.v = this.getPathString() + ' '; // the space fixes IE empty path string bug
+		style.display = '';
+	}
+});
+
+L.Map.include(L.Browser.svg || !L.Browser.vml ? {} : {
+	_initPathRoot: function () {
+		if (this._pathRoot) { return; }
+
+		var root = this._pathRoot = document.createElement('div');
+		root.className = 'leaflet-vml-container';
+		this._panes.overlayPane.appendChild(root);
+
+		this.on('moveend', this._updatePathViewport);
+		this._updatePathViewport();
+	}
+});
+
+
+/*
+ * Vector rendering for all browsers that support canvas.
+ */
+
+L.Browser.canvas = (function () {
+	return !!document.createElement('canvas').getContext;
+}());
+
+L.Path = (L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? L.Path : L.Path.extend({
+	statics: {
+		//CLIP_PADDING: 0.02, // not sure if there's a need to set it to a small value
+		CANVAS: true,
+		SVG: false
+	},
+
+	redraw: function () {
+		if (this._map) {
+			this.projectLatlngs();
+			this._requestUpdate();
+		}
+		return this;
+	},
+
+	setStyle: function (style) {
+		L.setOptions(this, style);
+
+		if (this._map) {
+			this._updateStyle();
+			this._requestUpdate();
+		}
+		return this;
+	},
+
+	onRemove: function (map) {
+		map
+		    .off('viewreset', this.projectLatlngs, this)
+		    .off('moveend', this._updatePath, this);
+
+		if (this.options.clickable) {
+			this._map.off('click', this._onClick, this);
+			this._map.off('mousemove', this._onMouseMove, this);
+		}
+
+		this._requestUpdate();
+		
+		this.fire('remove');
+		this._map = null;
+	},
+
+	_requestUpdate: function () {
+		if (this._map && !L.Path._updateRequest) {
+			L.Path._updateRequest = L.Util.requestAnimFrame(this._fireMapMoveEnd, this._map);
+		}
+	},
+
+	_fireMapMoveEnd: function () {
+		L.Path._updateRequest = null;
+		this.fire('moveend');
+	},
+
+	_initElements: function () {
+		this._map._initPathRoot();
+		this._ctx = this._map._canvasCtx;
+	},
+
+	_updateStyle: function () {
+		var options = this.options;
+
+		if (options.stroke) {
+			this._ctx.lineWidth = options.weight;
+			this._ctx.strokeStyle = options.color;
+		}
+		if (options.fill) {
+			this._ctx.fillStyle = options.fillColor || options.color;
+		}
+
+		if (options.lineCap) {
+			this._ctx.lineCap = options.lineCap;
+		}
+		if (options.lineJoin) {
+			this._ctx.lineJoin = options.lineJoin;
+		}
+	},
+
+	_drawPath: function () {
+		var i, j, len, len2, point, drawMethod;
+
+		this._ctx.beginPath();
+
+		for (i = 0, len = this._parts.length; i < len; i++) {
+			for (j = 0, len2 = this._parts[i].length; j < len2; j++) {
+				point = this._parts[i][j];
+				drawMethod = (j === 0 ? 'move' : 'line') + 'To';
+
+				this._ctx[drawMethod](point.x, point.y);
+			}
+			// TODO refactor ugly hack
+			if (this instanceof L.Polygon) {
+				this._ctx.closePath();
+			}
+		}
+	},
+
+	_checkIfEmpty: function () {
+		return !this._parts.length;
+	},
+
+	_updatePath: function () {
+		if (this._checkIfEmpty()) { return; }
+
+		var ctx = this._ctx,
+		    options = this.options;
+
+		this._drawPath();
+		ctx.save();
+		this._updateStyle();
+
+		if (options.fill) {
+			ctx.globalAlpha = options.fillOpacity;
+			ctx.fill(options.fillRule || 'evenodd');
+		}
+
+		if (options.stroke) {
+			ctx.globalAlpha = options.opacity;
+			ctx.stroke();
+		}
+
+		ctx.restore();
+
+		// TODO optimization: 1 fill/stroke for all features with equal style instead of 1 for each feature
+	},
+
+	_initEvents: function () {
+		if (this.options.clickable) {
+			this._map.on('mousemove', this._onMouseMove, this);
+			this._map.on('click dblclick contextmenu', this._fireMouseEvent, this);
+		}
+	},
+
+	_fireMouseEvent: function (e) {
+		if (this._containsPoint(e.layerPoint)) {
+			this.fire(e.type, e);
+		}
+	},
+
+	_onMouseMove: function (e) {
+		if (!this._map || this._map._animatingZoom) { return; }
+
+		// TODO don't do on each move
+		if (this._containsPoint(e.layerPoint)) {
+			this._ctx.canvas.style.cursor = 'pointer';
+			this._mouseInside = true;
+			this.fire('mouseover', e);
+
+		} else if (this._mouseInside) {
+			this._ctx.canvas.style.cursor = '';
+			this._mouseInside = false;
+			this.fire('mouseout', e);
+		}
+	}
+});
+
+L.Map.include((L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? {} : {
+	_initPathRoot: function () {
+		var root = this._pathRoot,
+		    ctx;
+
+		if (!root) {
+			root = this._pathRoot = document.createElement('canvas');
+			root.style.position = 'absolute';
+			ctx = this._canvasCtx = root.getContext('2d');
+
+			ctx.lineCap = 'round';
+			ctx.lineJoin = 'round';
+
+			this._panes.overlayPane.appendChild(root);
+
+			if (this.options.zoomAnimation) {
+				this._pathRoot.className = 'leaflet-zoom-animated';
+				this.on('zoomanim', this._animatePathZoom);
+				this.on('zoomend', this._endPathZoom);
+			}
+			this.on('moveend', this._updateCanvasViewport);
+			this._updateCanvasViewport();
+		}
+	},
+
+	_updateCanvasViewport: function () {
+		// don't redraw while zooming. See _updateSvgViewport for more details
+		if (this._pathZooming) { return; }
+		this._updatePathViewport();
+
+		var vp = this._pathViewport,
+		    min = vp.min,
+		    size = vp.max.subtract(min),
+		    root = this._pathRoot;
+
+		//TODO check if this works properly on mobile webkit
+		L.DomUtil.setPosition(root, min);
+		root.width = size.x;
+		root.height = size.y;
+		root.getContext('2d').translate(-min.x, -min.y);
+	}
+});
+
+
+/*
+ * L.LineUtil contains different utility functions for line segments
+ * and polylines (clipping, simplification, distances, etc.)
+ */
+
+/*jshint bitwise:false */ // allow bitwise operations for this file
+
+L.LineUtil = {
+
+	// Simplify polyline with vertex reduction and Douglas-Peucker simplification.
+	// Improves rendering performance dramatically by lessening the number of points to draw.
+
+	simplify: function (/*Point[]*/ points, /*Number*/ tolerance) {
+		if (!tolerance || !points.length) {
+			return points.slice();
+		}
+
+		var sqTolerance = tolerance * tolerance;
+
+		// stage 1: vertex reduction
+		points = this._reducePoints(points, sqTolerance);
+
+		// stage 2: Douglas-Peucker simplification
+		points = this._simplifyDP(points, sqTolerance);
+
+		return points;
+	},
+
+	// distance from a point to a segment between two points
+	pointToSegmentDistance:  function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {
+		return Math.sqrt(this._sqClosestPointOnSegment(p, p1, p2, true));
+	},
+
+	closestPointOnSegment: function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {
+		return this._sqClosestPointOnSegment(p, p1, p2);
+	},
+
+	// Douglas-Peucker simplification, see http://en.wikipedia.org/wiki/Douglas-Peucker_algorithm
+	_simplifyDP: function (points, sqTolerance) {
+
+		var len = points.length,
+		    ArrayConstructor = typeof Uint8Array !== undefined + '' ? Uint8Array : Array,
+		    markers = new ArrayConstructor(len);
+
+		markers[0] = markers[len - 1] = 1;
+
+		this._simplifyDPStep(points, markers, sqTolerance, 0, len - 1);
+
+		var i,
+		    newPoints = [];
+
+		for (i = 0; i < len; i++) {
+			if (markers[i]) {
+				newPoints.push(points[i]);
+			}
+		}
+
+		return newPoints;
+	},
+
+	_simplifyDPStep: function (points, markers, sqTolerance, first, last) {
+
+		var maxSqDist = 0,
+		    index, i, sqDist;
+
+		for (i = first + 1; i <= last - 1; i++) {
+			sqDist = this._sqClosestPointOnSegment(points[i], points[first], points[last], true);
+
+			if (sqDist > maxSqDist) {
+				index = i;
+				maxSqDist = sqDist;
+			}
+		}
+
+		if (maxSqDist > sqTolerance) {
+			markers[index] = 1;
+
+			this._simplifyDPStep(points, markers, sqTolerance, first, index);
+			this._simplifyDPStep(points, markers, sqTolerance, index, last);
+		}
+	},
+
+	// reduce points that are too close to each other to a single point
+	_reducePoints: function (points, sqTolerance) {
+		var reducedPoints = [points[0]];
+
+		for (var i = 1, prev = 0, len = points.length; i < len; i++) {
+			if (this._sqDist(points[i], points[prev]) > sqTolerance) {
+				reducedPoints.push(points[i]);
+				prev = i;
+			}
+		}
+		if (prev < len - 1) {
+			reducedPoints.push(points[len - 1]);
+		}
+		return reducedPoints;
+	},
+
+	// Cohen-Sutherland line clipping algorithm.
+	// Used to avoid rendering parts of a polyline that are not currently visible.
+
+	clipSegment: function (a, b, bounds, useLastCode) {
+		var codeA = useLastCode ? this._lastCode : this._getBitCode(a, bounds),
+		    codeB = this._getBitCode(b, bounds),
+
+		    codeOut, p, newCode;
+
+		// save 2nd code to avoid calculating it on the next segment
+		this._lastCode = codeB;
+
+		while (true) {
+			// if a,b is inside the clip window (trivial accept)
+			if (!(codeA | codeB)) {
+				return [a, b];
+			// if a,b is outside the clip window (trivial reject)
+			} else if (codeA & codeB) {
+				return false;
+			// other cases
+			} else {
+				codeOut = codeA || codeB;
+				p = this._getEdgeIntersection(a, b, codeOut, bounds);
+				newCode = this._getBitCode(p, bounds);
+
+				if (codeOut === codeA) {
+					a = p;
+					codeA = newCode;
+				} else {
+					b = p;
+					codeB = newCode;
+				}
+			}
+		}
+	},
+
+	_getEdgeIntersection: function (a, b, code, bounds) {
+		var dx = b.x - a.x,
+		    dy = b.y - a.y,
+		    min = bounds.min,
+		    max = bounds.max;
+
+		if (code & 8) { // top
+			return new L.Point(a.x + dx * (max.y - a.y) / dy, max.y);
+		} else if (code & 4) { // bottom
+			return new L.Point(a.x + dx * (min.y - a.y) / dy, min.y);
+		} else if (code & 2) { // right
+			return new L.Point(max.x, a.y + dy * (max.x - a.x) / dx);
+		} else if (code & 1) { // left
+			return new L.Point(min.x, a.y + dy * (min.x - a.x) / dx);
+		}
+	},
+
+	_getBitCode: function (/*Point*/ p, bounds) {
+		var code = 0;
+
+		if (p.x < bounds.min.x) { // left
+			code |= 1;
+		} else if (p.x > bounds.max.x) { // right
+			code |= 2;
+		}
+		if (p.y < bounds.min.y) { // bottom
+			code |= 4;
+		} else if (p.y > bounds.max.y) { // top
+			code |= 8;
+		}
+
+		return code;
+	},
+
+	// square distance (to avoid unnecessary Math.sqrt calls)
+	_sqDist: function (p1, p2) {
+		var dx = p2.x - p1.x,
+		    dy = p2.y - p1.y;
+		return dx * dx + dy * dy;
+	},
+
+	// return closest point on segment or distance to that point
+	_sqClosestPointOnSegment: function (p, p1, p2, sqDist) {
+		var x = p1.x,
+		    y = p1.y,
+		    dx = p2.x - x,
+		    dy = p2.y - y,
+		    dot = dx * dx + dy * dy,
+		    t;
+
+		if (dot > 0) {
+			t = ((p.x - x) * dx + (p.y - y) * dy) / dot;
+
+			if (t > 1) {
+				x = p2.x;
+				y = p2.y;
+			} else if (t > 0) {
+				x += dx * t;
+				y += dy * t;
+			}
+		}
+
+		dx = p.x - x;
+		dy = p.y - y;
+
+		return sqDist ? dx * dx + dy * dy : new L.Point(x, y);
+	}
+};
+
+
+/*
+ * L.Polyline is used to display polylines on a map.
+ */
+
+L.Polyline = L.Path.extend({
+	initialize: function (latlngs, options) {
+		L.Path.prototype.initialize.call(this, options);
+
+		this._latlngs = this._convertLatLngs(latlngs);
+	},
+
+	options: {
+		// how much to simplify the polyline on each zoom level
+		// more = better performance and smoother look, less = more accurate
+		smoothFactor: 1.0,
+		noClip: false
+	},
+
+	projectLatlngs: function () {
+		this._originalPoints = [];
+
+		for (var i = 0, len = this._latlngs.length; i < len; i++) {
+			this._originalPoints[i] = this._map.latLngToLayerPoint(this._latlngs[i]);
+		}
+	},
+
+	getPathString: function () {
+		for (var i = 0, len = this._parts.length, str = ''; i < len; i++) {
+			str += this._getPathPartStr(this._parts[i]);
+		}
+		return str;
+	},
+
+	getLatLngs: function () {
+		return this._latlngs;
+	},
+
+	setLatLngs: function (latlngs) {
+		this._latlngs = this._convertLatLngs(latlngs);
+		return this.redraw();
+	},
+
+	addLatLng: function (latlng) {
+		this._latlngs.push(L.latLng(latlng));
+		return this.redraw();
+	},
+
+	spliceLatLngs: function () { // (Number index, Number howMany)
+		var removed = [].splice.apply(this._latlngs, arguments);
+		this._convertLatLngs(this._latlngs, true);
+		this.redraw();
+		return removed;
+	},
+
+	closestLayerPoint: function (p) {
+		var minDistance = Infinity, parts = this._parts, p1, p2, minPoint = null;
+
+		for (var j = 0, jLen = parts.length; j < jLen; j++) {
+			var points = parts[j];
+			for (var i = 1, len = points.length; i < len; i++) {
+				p1 = points[i - 1];
+				p2 = points[i];
+				var sqDist = L.LineUtil._sqClosestPointOnSegment(p, p1, p2, true);
+				if (sqDist < minDistance) {
+					minDistance = sqDist;
+					minPoint = L.LineUtil._sqClosestPointOnSegment(p, p1, p2);
+				}
+			}
+		}
+		if (minPoint) {
+			minPoint.distance = Math.sqrt(minDistance);
+		}
+		return minPoint;
+	},
+
+	getBounds: function () {
+		return new L.LatLngBounds(this.getLatLngs());
+	},
+
+	_convertLatLngs: function (latlngs, overwrite) {
+		var i, len, target = overwrite ? latlngs : [];
+
+		for (i = 0, len = latlngs.length; i < len; i++) {
+			if (L.Util.isArray(latlngs[i]) && typeof latlngs[i][0] !== 'number') {
+				return;
+			}
+			target[i] = L.latLng(latlngs[i]);
+		}
+		return target;
+	},
+
+	_initEvents: function () {
+		L.Path.prototype._initEvents.call(this);
+	},
+
+	_getPathPartStr: function (points) {
+		var round = L.Path.VML;
+
+		for (var j = 0, len2 = points.length, str = '', p; j < len2; j++) {
+			p = points[j];
+			if (round) {
+				p._round();
+			}
+			str += (j ? 'L' : 'M') + p.x + ' ' + p.y;
+		}
+		return str;
+	},
+
+	_clipPoints: function () {
+		var points = this._originalPoints,
+		    len = points.length,
+		    i, k, segment;
+
+		if (this.options.noClip) {
+			this._parts = [points];
+			return;
+		}
+
+		this._parts = [];
+
+		var parts = this._parts,
+		    vp = this._map._pathViewport,
+		    lu = L.LineUtil;
+
+		for (i = 0, k = 0; i < len - 1; i++) {
+			segment = lu.clipSegment(points[i], points[i + 1], vp, i);
+			if (!segment) {
+				continue;
+			}
+
+			parts[k] = parts[k] || [];
+			parts[k].push(segment[0]);
+
+			// if segment goes out of screen, or it's the last one, it's the end of the line part
+			if ((segment[1] !== points[i + 1]) || (i === len - 2)) {
+				parts[k].push(segment[1]);
+				k++;
+			}
+		}
+	},
+
+	// simplify each clipped part of the polyline
+	_simplifyPoints: function () {
+		var parts = this._parts,
+		    lu = L.LineUtil;
+
+		for (var i = 0, len = parts.length; i < len; i++) {
+			parts[i] = lu.simplify(parts[i], this.options.smoothFactor);
+		}
+	},
+
+	_updatePath: function () {
+		if (!this._map) { return; }
+
+		this._clipPoints();
+		this._simplifyPoints();
+
+		L.Path.prototype._updatePath.call(this);
+	}
+});
+
+L.polyline = function (latlngs, options) {
+	return new L.Polyline(latlngs, options);
+};
+
+
+/*
+ * L.PolyUtil contains utility functions for polygons (clipping, etc.).
+ */
+
+/*jshint bitwise:false */ // allow bitwise operations here
+
+L.PolyUtil = {};
+
+/*
+ * Sutherland-Hodgeman polygon clipping algorithm.
+ * Used to avoid rendering parts of a polygon that are not currently visible.
+ */
+L.PolyUtil.clipPolygon = function (points, bounds) {
+	var clippedPoints,
+	    edges = [1, 4, 2, 8],
+	    i, j, k,
+	    a, b,
+	    len, edge, p,
+	    lu = L.LineUtil;
+
+	for (i = 0, len = points.length; i < len; i++) {
+		points[i]._code = lu._getBitCode(points[i], bounds);
+	}
+
+	// for each edge (left, bottom, right, top)
+	for (k = 0; k < 4; k++) {
+		edge = edges[k];
+		clippedPoints = [];
+
+		for (i = 0, len = points.length, j = len - 1; i < len; j = i++) {
+			a = points[i];
+			b = points[j];
+
+			// if a is inside the clip window
+			if (!(a._code & edge)) {
+				// if b is outside the clip window (a->b goes out of screen)
+				if (b._code & edge) {
+					p = lu._getEdgeIntersection(b, a, edge, bounds);
+					p._code = lu._getBitCode(p, bounds);
+					clippedPoints.push(p);
+				}
+				clippedPoints.push(a);
+
+			// else if b is inside the clip window (a->b enters the screen)
+			} else if (!(b._code & edge)) {
+				p = lu._getEdgeIntersection(b, a, edge, bounds);
+				p._code = lu._getBitCode(p, bounds);
+				clippedPoints.push(p);
+			}
+		}
+		points = clippedPoints;
+	}
+
+	return points;
+};
+
+
+/*
+ * L.Polygon is used to display polygons on a map.
+ */
+
+L.Polygon = L.Polyline.extend({
+	options: {
+		fill: true
+	},
+
+	initialize: function (latlngs, options) {
+		L.Polyline.prototype.initialize.call(this, latlngs, options);
+		this._initWithHoles(latlngs);
+	},
+
+	_initWithHoles: function (latlngs) {
+		var i, len, hole;
+		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
+			this._latlngs = this._convertLatLngs(latlngs[0]);
+			this._holes = latlngs.slice(1);
+
+			for (i = 0, len = this._holes.length; i < len; i++) {
+				hole = this._holes[i] = this._convertLatLngs(this._holes[i]);
+				if (hole[0].equals(hole[hole.length - 1])) {
+					hole.pop();
+				}
+			}
+		}
+
+		// filter out last point if its equal to the first one
+		latlngs = this._latlngs;
+
+		if (latlngs.length >= 2 && latlngs[0].equals(latlngs[latlngs.length - 1])) {
+			latlngs.pop();
+		}
+	},
+
+	projectLatlngs: function () {
+		L.Polyline.prototype.projectLatlngs.call(this);
+
+		// project polygon holes points
+		// TODO move this logic to Polyline to get rid of duplication
+		this._holePoints = [];
+
+		if (!this._holes) { return; }
+
+		var i, j, len, len2;
+
+		for (i = 0, len = this._holes.length; i < len; i++) {
+			this._holePoints[i] = [];
+
+			for (j = 0, len2 = this._holes[i].length; j < len2; j++) {
+				this._holePoints[i][j] = this._map.latLngToLayerPoint(this._holes[i][j]);
+			}
+		}
+	},
+
+	setLatLngs: function (latlngs) {
+		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
+			this._initWithHoles(latlngs);
+			return this.redraw();
+		} else {
+			return L.Polyline.prototype.setLatLngs.call(this, latlngs);
+		}
+	},
+
+	_clipPoints: function () {
+		var points = this._originalPoints,
+		    newParts = [];
+
+		this._parts = [points].concat(this._holePoints);
+
+		if (this.options.noClip) { return; }
+
+		for (var i = 0, len = this._parts.length; i < len; i++) {
+			var clipped = L.PolyUtil.clipPolygon(this._parts[i], this._map._pathViewport);
+			if (clipped.length) {
+				newParts.push(clipped);
+			}
+		}
+
+		this._parts = newParts;
+	},
+
+	_getPathPartStr: function (points) {
+		var str = L.Polyline.prototype._getPathPartStr.call(this, points);
+		return str + (L.Browser.svg ? 'z' : 'x');
+	}
+});
+
+L.polygon = function (latlngs, options) {
+	return new L.Polygon(latlngs, options);
+};
+
+
+/*
+ * Contains L.MultiPolyline and L.MultiPolygon layers.
+ */
+
+(function () {
+	function createMulti(Klass) {
+
+		return L.FeatureGroup.extend({
+
+			initialize: function (latlngs, options) {
+				this._layers = {};
+				this._options = options;
+				this.setLatLngs(latlngs);
+			},
+
+			setLatLngs: function (latlngs) {
+				var i = 0,
+				    len = latlngs.length;
+
+				this.eachLayer(function (layer) {
+					if (i < len) {
+						layer.setLatLngs(latlngs[i++]);
+					} else {
+						this.removeLayer(layer);
+					}
+				}, this);
+
+				while (i < len) {
+					this.addLayer(new Klass(latlngs[i++], this._options));
+				}
+
+				return this;
+			},
+
+			getLatLngs: function () {
+				var latlngs = [];
+
+				this.eachLayer(function (layer) {
+					latlngs.push(layer.getLatLngs());
+				});
+
+				return latlngs;
+			}
+		});
+	}
+
+	L.MultiPolyline = createMulti(L.Polyline);
+	L.MultiPolygon = createMulti(L.Polygon);
+
+	L.multiPolyline = function (latlngs, options) {
+		return new L.MultiPolyline(latlngs, options);
+	};
+
+	L.multiPolygon = function (latlngs, options) {
+		return new L.MultiPolygon(latlngs, options);
+	};
+}());
+
+
+/*
+ * L.Rectangle extends Polygon and creates a rectangle when passed a LatLngBounds object.
+ */
+
+L.Rectangle = L.Polygon.extend({
+	initialize: function (latLngBounds, options) {
+		L.Polygon.prototype.initialize.call(this, this._boundsToLatLngs(latLngBounds), options);
+	},
+
+	setBounds: function (latLngBounds) {
+		this.setLatLngs(this._boundsToLatLngs(latLngBounds));
+	},
+
+	_boundsToLatLngs: function (latLngBounds) {
+		latLngBounds = L.latLngBounds(latLngBounds);
+		return [
+			latLngBounds.getSouthWest(),
+			latLngBounds.getNorthWest(),
+			latLngBounds.getNorthEast(),
+			latLngBounds.getSouthEast()
+		];
+	}
+});
+
+L.rectangle = function (latLngBounds, options) {
+	return new L.Rectangle(latLngBounds, options);
+};
+
+
+/*
+ * L.Circle is a circle overlay (with a certain radius in meters).
+ */
+
+L.Circle = L.Path.extend({
+	initialize: function (latlng, radius, options) {
+		L.Path.prototype.initialize.call(this, options);
+
+		this._latlng = L.latLng(latlng);
+		this._mRadius = radius;
+	},
+
+	options: {
+		fill: true
+	},
+
+	setLatLng: function (latlng) {
+		this._latlng = L.latLng(latlng);
+		return this.redraw();
+	},
+
+	setRadius: function (radius) {
+		this._mRadius = radius;
+		return this.redraw();
+	},
+
+	projectLatlngs: function () {
+		var lngRadius = this._getLngRadius(),
+		    latlng = this._latlng,
+		    pointLeft = this._map.latLngToLayerPoint([latlng.lat, latlng.lng - lngRadius]);
+
+		this._point = this._map.latLngToLayerPoint(latlng);
+		this._radius = Math.max(this._point.x - pointLeft.x, 1);
+	},
+
+	getBounds: function () {
+		var lngRadius = this._getLngRadius(),
+		    latRadius = (this._mRadius / 40075017) * 360,
+		    latlng = this._latlng;
+
+		return new L.LatLngBounds(
+		        [latlng.lat - latRadius, latlng.lng - lngRadius],
+		        [latlng.lat + latRadius, latlng.lng + lngRadius]);
+	},
+
+	getLatLng: function () {
+		return this._latlng;
+	},
+
+	getPathString: function () {
+		var p = this._point,
+		    r = this._radius;
+
+		if (this._checkIfEmpty()) {
+			return '';
+		}
+
+		if (L.Browser.svg) {
+			return 'M' + p.x + ',' + (p.y - r) +
+			       'A' + r + ',' + r + ',0,1,1,' +
+			       (p.x - 0.1) + ',' + (p.y - r) + ' z';
+		} else {
+			p._round();
+			r = Math.round(r);
+			return 'AL ' + p.x + ',' + p.y + ' ' + r + ',' + r + ' 0,' + (65535 * 360);
+		}
+	},
+
+	getRadius: function () {
+		return this._mRadius;
+	},
+
+	// TODO Earth hardcoded, move into projection code!
+
+	_getLatRadius: function () {
+		return (this._mRadius / 40075017) * 360;
+	},
+
+	_getLngRadius: function () {
+		return this._getLatRadius() / Math.cos(L.LatLng.DEG_TO_RAD * this._latlng.lat);
+	},
+
+	_checkIfEmpty: function () {
+		if (!this._map) {
+			return false;
+		}
+		var vp = this._map._pathViewport,
+		    r = this._radius,
+		    p = this._point;
+
+		return p.x - r > vp.max.x || p.y - r > vp.max.y ||
+		       p.x + r < vp.min.x || p.y + r < vp.min.y;
+	}
+});
+
+L.circle = function (latlng, radius, options) {
+	return new L.Circle(latlng, radius, options);
+};
+
+
+/*
+ * L.CircleMarker is a circle overlay with a permanent pixel radius.
+ */
+
+L.CircleMarker = L.Circle.extend({
+	options: {
+		radius: 10,
+		weight: 2
+	},
+
+	initialize: function (latlng, options) {
+		L.Circle.prototype.initialize.call(this, latlng, null, options);
+		this._radius = this.options.radius;
+	},
+
+	projectLatlngs: function () {
+		this._point = this._map.latLngToLayerPoint(this._latlng);
+	},
+
+	_updateStyle : function () {
+		L.Circle.prototype._updateStyle.call(this);
+		this.setRadius(this.options.radius);
+	},
+
+	setLatLng: function (latlng) {
+		L.Circle.prototype.setLatLng.call(this, latlng);
+		if (this._popup && this._popup._isOpen) {
+			this._popup.setLatLng(latlng);
+		}
+		return this;
+	},
+
+	setRadius: function (radius) {
+		this.options.radius = this._radius = radius;
+		return this.redraw();
+	},
+
+	getRadius: function () {
+		return this._radius;
+	}
+});
+
+L.circleMarker = function (latlng, options) {
+	return new L.CircleMarker(latlng, options);
+};
+
+
+/*
+ * Extends L.Polyline to be able to manually detect clicks on Canvas-rendered polylines.
+ */
+
+L.Polyline.include(!L.Path.CANVAS ? {} : {
+	_containsPoint: function (p, closed) {
+		var i, j, k, len, len2, dist, part,
+		    w = this.options.weight / 2;
+
+		if (L.Browser.touch) {
+			w += 10; // polyline click tolerance on touch devices
+		}
+
+		for (i = 0, len = this._parts.length; i < len; i++) {
+			part = this._parts[i];
+			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {
+				if (!closed && (j === 0)) {
+					continue;
+				}
+
+				dist = L.LineUtil.pointToSegmentDistance(p, part[k], part[j]);
+
+				if (dist <= w) {
+					return true;
+				}
+			}
+		}
+		return false;
+	}
+});
+
+
+/*
+ * Extends L.Polygon to be able to manually detect clicks on Canvas-rendered polygons.
+ */
+
+L.Polygon.include(!L.Path.CANVAS ? {} : {
+	_containsPoint: function (p) {
+		var inside = false,
+		    part, p1, p2,
+		    i, j, k,
+		    len, len2;
+
+		// TODO optimization: check if within bounds first
+
+		if (L.Polyline.prototype._containsPoint.call(this, p, true)) {
+			// click on polygon border
+			return true;
+		}
+
+		// ray casting algorithm for detecting if point is in polygon
+
+		for (i = 0, len = this._parts.length; i < len; i++) {
+			part = this._parts[i];
+
+			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {
+				p1 = part[j];
+				p2 = part[k];
+
+				if (((p1.y > p.y) !== (p2.y > p.y)) &&
+						(p.x < (p2.x - p1.x) * (p.y - p1.y) / (p2.y - p1.y) + p1.x)) {
+					inside = !inside;
+				}
+			}
+		}
+
+		return inside;
+	}
+});
+
+
+/*
+ * Extends L.Circle with Canvas-specific code.
+ */
+
+L.Circle.include(!L.Path.CANVAS ? {} : {
+	_drawPath: function () {
+		var p = this._point;
+		this._ctx.beginPath();
+		this._ctx.arc(p.x, p.y, this._radius, 0, Math.PI * 2, false);
+	},
+
+	_containsPoint: function (p) {
+		var center = this._point,
+		    w2 = this.options.stroke ? this.options.weight / 2 : 0;
+
+		return (p.distanceTo(center) <= this._radius + w2);
+	}
+});
+
+
+/*
+ * CircleMarker canvas specific drawing parts.
+ */
+
+L.CircleMarker.include(!L.Path.CANVAS ? {} : {
+	_updateStyle: function () {
+		L.Path.prototype._updateStyle.call(this);
+	}
+});
+
+
+/*
+ * L.GeoJSON turns any GeoJSON data into a Leaflet layer.
+ */
+
+L.GeoJSON = L.FeatureGroup.extend({
+
+	initialize: function (geojson, options) {
+		L.setOptions(this, options);
+
+		this._layers = {};
+
+		if (geojson) {
+			this.addData(geojson);
+		}
+	},
+
+	addData: function (geojson) {
+		var features = L.Util.isArray(geojson) ? geojson : geojson.features,
+		    i, len, feature;
+
+		if (features) {
+			for (i = 0, len = features.length; i < len; i++) {
+				// Only add this if geometry or geometries are set and not null
+				feature = features[i];
+				if (feature.geometries || feature.geometry || feature.features || feature.coordinates) {
+					this.addData(features[i]);
+				}
+			}
+			return this;
+		}
+
+		var options = this.options;
+
+		if (options.filter && !options.filter(geojson)) { return; }
+
+		var layer = L.GeoJSON.geometryToLayer(geojson, options.pointToLayer, options.coordsToLatLng, options);
+		layer.feature = L.GeoJSON.asFeature(geojson);
+
+		layer.defaultOptions = layer.options;
+		this.resetStyle(layer);
+
+		if (options.onEachFeature) {
+			options.onEachFeature(geojson, layer);
+		}
+
+		return this.addLayer(layer);
+	},
+
+	resetStyle: function (layer) {
+		var style = this.options.style;
+		if (style) {
+			// reset any custom styles
+			L.Util.extend(layer.options, layer.defaultOptions);
+
+			this._setLayerStyle(layer, style);
+		}
+	},
+
+	setStyle: function (style) {
+		this.eachLayer(function (layer) {
+			this._setLayerStyle(layer, style);
+		}, this);
+	},
+
+	_setLayerStyle: function (layer, style) {
+		if (typeof style === 'function') {
+			style = style(layer.feature);
+		}
+		if (layer.setStyle) {
+			layer.setStyle(style);
+		}
+	}
+});
+
+L.extend(L.GeoJSON, {
+	geometryToLayer: function (geojson, pointToLayer, coordsToLatLng, vectorOptions) {
+		var geometry = geojson.type === 'Feature' ? geojson.geometry : geojson,
+		    coords = geometry.coordinates,
+		    layers = [],
+		    latlng, latlngs, i, len;
+
+		coordsToLatLng = coordsToLatLng || this.coordsToLatLng;
+
+		switch (geometry.type) {
+		case 'Point':
+			latlng = coordsToLatLng(coords);
+			return pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng);
+
+		case 'MultiPoint':
+			for (i = 0, len = coords.length; i < len; i++) {
+				latlng = coordsToLatLng(coords[i]);
+				layers.push(pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng));
+			}
+			return new L.FeatureGroup(layers);
+
+		case 'LineString':
+			latlngs = this.coordsToLatLngs(coords, 0, coordsToLatLng);
+			return new L.Polyline(latlngs, vectorOptions);
+
+		case 'Polygon':
+			if (coords.length === 2 && !coords[1].length) {
+				throw new Error('Invalid GeoJSON object.');
+			}
+			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);
+			return new L.Polygon(latlngs, vectorOptions);
+
+		case 'MultiLineString':
+			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);
+			return new L.MultiPolyline(latlngs, vectorOptions);
+
+		case 'MultiPolygon':
+			latlngs = this.coordsToLatLngs(coords, 2, coordsToLatLng);
+			return new L.MultiPolygon(latlngs, vectorOptions);
+
+		case 'GeometryCollection':
+			for (i = 0, len = geometry.geometries.length; i < len; i++) {
+
+				layers.push(this.geometryToLayer({
+					geometry: geometry.geometries[i],
+					type: 'Feature',
+					properties: geojson.properties
+				}, pointToLayer, coordsToLatLng, vectorOptions));
+			}
+			return new L.FeatureGroup(layers);
+
+		default:
+			throw new Error('Invalid GeoJSON object.');
+		}
+	},
+
+	coordsToLatLng: function (coords) { // (Array[, Boolean]) -> LatLng
+		return new L.LatLng(coords[1], coords[0], coords[2]);
+	},
+
+	coordsToLatLngs: function (coords, levelsDeep, coordsToLatLng) { // (Array[, Number, Function]) -> Array
+		var latlng, i, len,
+		    latlngs = [];
+
+		for (i = 0, len = coords.length; i < len; i++) {
+			latlng = levelsDeep ?
+			        this.coordsToLatLngs(coords[i], levelsDeep - 1, coordsToLatLng) :
+			        (coordsToLatLng || this.coordsToLatLng)(coords[i]);
+
+			latlngs.push(latlng);
+		}
+
+		return latlngs;
+	},
+
+	latLngToCoords: function (latlng) {
+		var coords = [latlng.lng, latlng.lat];
+
+		if (latlng.alt !== undefined) {
+			coords.push(latlng.alt);
+		}
+		return coords;
+	},
+
+	latLngsToCoords: function (latLngs) {
+		var coords = [];
+
+		for (var i = 0, len = latLngs.length; i < len; i++) {
+			coords.push(L.GeoJSON.latLngToCoords(latLngs[i]));
+		}
+
+		return coords;
+	},
+
+	getFeature: function (layer, newGeometry) {
+		return layer.feature ? L.extend({}, layer.feature, {geometry: newGeometry}) : L.GeoJSON.asFeature(newGeometry);
+	},
+
+	asFeature: function (geoJSON) {
+		if (geoJSON.type === 'Feature') {
+			return geoJSON;
+		}
+
+		return {
+			type: 'Feature',
+			properties: {},
+			geometry: geoJSON
+		};
+	}
+});
+
+var PointToGeoJSON = {
+	toGeoJSON: function () {
+		return L.GeoJSON.getFeature(this, {
+			type: 'Point',
+			coordinates: L.GeoJSON.latLngToCoords(this.getLatLng())
+		});
+	}
+};
+
+L.Marker.include(PointToGeoJSON);
+L.Circle.include(PointToGeoJSON);
+L.CircleMarker.include(PointToGeoJSON);
+
+L.Polyline.include({
+	toGeoJSON: function () {
+		return L.GeoJSON.getFeature(this, {
+			type: 'LineString',
+			coordinates: L.GeoJSON.latLngsToCoords(this.getLatLngs())
+		});
+	}
+});
+
+L.Polygon.include({
+	toGeoJSON: function () {
+		var coords = [L.GeoJSON.latLngsToCoords(this.getLatLngs())],
+		    i, len, hole;
+
+		coords[0].push(coords[0][0]);
+
+		if (this._holes) {
+			for (i = 0, len = this._holes.length; i < len; i++) {
+				hole = L.GeoJSON.latLngsToCoords(this._holes[i]);
+				hole.push(hole[0]);
+				coords.push(hole);
+			}
+		}
+
+		return L.GeoJSON.getFeature(this, {
+			type: 'Polygon',
+			coordinates: coords
+		});
+	}
+});
+
+(function () {
+	function multiToGeoJSON(type) {
+		return function () {
+			var coords = [];
+
+			this.eachLayer(function (layer) {
+				coords.push(layer.toGeoJSON().geometry.coordinates);
+			});
+
+			return L.GeoJSON.getFeature(this, {
+				type: type,
+				coordinates: coords
+			});
+		};
+	}
+
+	L.MultiPolyline.include({toGeoJSON: multiToGeoJSON('MultiLineString')});
+	L.MultiPolygon.include({toGeoJSON: multiToGeoJSON('MultiPolygon')});
+
+	L.LayerGroup.include({
+		toGeoJSON: function () {
+
+			var geometry = this.feature && this.feature.geometry,
+				jsons = [],
+				json;
+
+			if (geometry && geometry.type === 'MultiPoint') {
+				return multiToGeoJSON('MultiPoint').call(this);
+			}
+
+			var isGeometryCollection = geometry && geometry.type === 'GeometryCollection';
+
+			this.eachLayer(function (layer) {
+				if (layer.toGeoJSON) {
+					json = layer.toGeoJSON();
+					jsons.push(isGeometryCollection ? json.geometry : L.GeoJSON.asFeature(json));
+				}
+			});
+
+			if (isGeometryCollection) {
+				return L.GeoJSON.getFeature(this, {
+					geometries: jsons,
+					type: 'GeometryCollection'
+				});
+			}
+
+			return {
+				type: 'FeatureCollection',
+				features: jsons
+			};
+		}
+	});
+}());
+
+L.geoJson = function (geojson, options) {
+	return new L.GeoJSON(geojson, options);
+};
+
+
+/*
+ * L.DomEvent contains functions for working with DOM events.
+ */
+
+L.DomEvent = {
+	/* inspired by John Resig, Dean Edwards and YUI addEvent implementations */
+	addListener: function (obj, type, fn, context) { // (HTMLElement, String, Function[, Object])
+
+		var id = L.stamp(fn),
+		    key = '_leaflet_' + type + id,
+		    handler, originalHandler, newType;
+
+		if (obj[key]) { return this; }
+
+		handler = function (e) {
+			return fn.call(context || obj, e || L.DomEvent._getEvent());
+		};
+
+		if (L.Browser.pointer && type.indexOf('touch') === 0) {
+			return this.addPointerListener(obj, type, handler, id);
+		}
+		if (L.Browser.touch && (type === 'dblclick') && this.addDoubleTapListener) {
+			this.addDoubleTapListener(obj, handler, id);
+		}
+
+		if ('addEventListener' in obj) {
+
+			if (type === 'mousewheel') {
+				obj.addEventListener('DOMMouseScroll', handler, false);
+				obj.addEventListener(type, handler, false);
+
+			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {
+
+				originalHandler = handler;
+				newType = (type === 'mouseenter' ? 'mouseover' : 'mouseout');
+
+				handler = function (e) {
+					if (!L.DomEvent._checkMouse(obj, e)) { return; }
+					return originalHandler(e);
+				};
+
+				obj.addEventListener(newType, handler, false);
+
+			} else if (type === 'click' && L.Browser.android) {
+				originalHandler = handler;
+				handler = function (e) {
+					return L.DomEvent._filterClick(e, originalHandler);
+				};
+
+				obj.addEventListener(type, handler, false);
+			} else {
+				obj.addEventListener(type, handler, false);
+			}
+
+		} else if ('attachEvent' in obj) {
+			obj.attachEvent('on' + type, handler);
+		}
+
+		obj[key] = handler;
+
+		return this;
+	},
+
+	removeListener: function (obj, type, fn) {  // (HTMLElement, String, Function)
+
+		var id = L.stamp(fn),
+		    key = '_leaflet_' + type + id,
+		    handler = obj[key];
+
+		if (!handler) { return this; }
+
+		if (L.Browser.pointer && type.indexOf('touch') === 0) {
+			this.removePointerListener(obj, type, id);
+		} else if (L.Browser.touch && (type === 'dblclick') && this.removeDoubleTapListener) {
+			this.removeDoubleTapListener(obj, id);
+
+		} else if ('removeEventListener' in obj) {
+
+			if (type === 'mousewheel') {
+				obj.removeEventListener('DOMMouseScroll', handler, false);
+				obj.removeEventListener(type, handler, false);
+
+			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {
+				obj.removeEventListener((type === 'mouseenter' ? 'mouseover' : 'mouseout'), handler, false);
+			} else {
+				obj.removeEventListener(type, handler, false);
+			}
+		} else if ('detachEvent' in obj) {
+			obj.detachEvent('on' + type, handler);
+		}
+
+		obj[key] = null;
+
+		return this;
+	},
+
+	stopPropagation: function (e) {
+
+		if (e.stopPropagation) {
+			e.stopPropagation();
+		} else {
+			e.cancelBubble = true;
+		}
+		L.DomEvent._skipped(e);
+
+		return this;
+	},
+
+	disableScrollPropagation: function (el) {
+		var stop = L.DomEvent.stopPropagation;
+
+		return L.DomEvent
+			.on(el, 'mousewheel', stop)
+			.on(el, 'MozMousePixelScroll', stop);
+	},
+
+	disableClickPropagation: function (el) {
+		var stop = L.DomEvent.stopPropagation;
+
+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
+			L.DomEvent.on(el, L.Draggable.START[i], stop);
+		}
+
+		return L.DomEvent
+			.on(el, 'click', L.DomEvent._fakeStop)
+			.on(el, 'dblclick', stop);
+	},
+
+	preventDefault: function (e) {
+
+		if (e.preventDefault) {
+			e.preventDefault();
+		} else {
+			e.returnValue = false;
+		}
+		return this;
+	},
+
+	stop: function (e) {
+		return L.DomEvent
+			.preventDefault(e)
+			.stopPropagation(e);
+	},
+
+	getMousePosition: function (e, container) {
+		if (!container) {
+			return new L.Point(e.clientX, e.clientY);
+		}
+
+		var rect = container.getBoundingClientRect();
+
+		return new L.Point(
+			e.clientX - rect.left - container.clientLeft,
+			e.clientY - rect.top - container.clientTop);
+	},
+
+	getWheelDelta: function (e) {
+
+		var delta = 0;
+
+		if (e.wheelDelta) {
+			delta = e.wheelDelta / 120;
+		}
+		if (e.detail) {
+			delta = -e.detail / 3;
+		}
+		return delta;
+	},
+
+	_skipEvents: {},
+
+	_fakeStop: function (e) {
+		// fakes stopPropagation by setting a special event flag, checked/reset with L.DomEvent._skipped(e)
+		L.DomEvent._skipEvents[e.type] = true;
+	},
+
+	_skipped: function (e) {
+		var skipped = this._skipEvents[e.type];
+		// reset when checking, as it's only used in map container and propagates outside of the map
+		this._skipEvents[e.type] = false;
+		return skipped;
+	},
+
+	// check if element really left/entered the event target (for mouseenter/mouseleave)
+	_checkMouse: function (el, e) {
+
+		var related = e.relatedTarget;
+
+		if (!related) { return true; }
+
+		try {
+			while (related && (related !== el)) {
+				related = related.parentNode;
+			}
+		} catch (err) {
+			return false;
+		}
+		return (related !== el);
+	},
+
+	_getEvent: function () { // evil magic for IE
+		/*jshint noarg:false */
+		var e = window.event;
+		if (!e) {
+			var caller = arguments.callee.caller;
+			while (caller) {
+				e = caller['arguments'][0];
+				if (e && window.Event === e.constructor) {
+					break;
+				}
+				caller = caller.caller;
+			}
+		}
+		return e;
+	},
+
+	// this is a horrible workaround for a bug in Android where a single touch triggers two click events
+	_filterClick: function (e, handler) {
+		var timeStamp = (e.timeStamp || e.originalEvent.timeStamp),
+			elapsed = L.DomEvent._lastClick && (timeStamp - L.DomEvent._lastClick);
+
+		// are they closer together than 500ms yet more than 100ms?
+		// Android typically triggers them ~300ms apart while multiple listeners
+		// on the same event should be triggered far faster;
+		// or check if click is simulated on the element, and if it is, reject any non-simulated events
+
+		if ((elapsed && elapsed > 100 && elapsed < 500) || (e.target._simulatedClick && !e._simulated)) {
+			L.DomEvent.stop(e);
+			return;
+		}
+		L.DomEvent._lastClick = timeStamp;
+
+		return handler(e);
+	}
+};
+
+L.DomEvent.on = L.DomEvent.addListener;
+L.DomEvent.off = L.DomEvent.removeListener;
+
+
+/*
+ * L.Draggable allows you to add dragging capabilities to any element. Supports mobile devices too.
+ */
+
+L.Draggable = L.Class.extend({
+	includes: L.Mixin.Events,
+
+	statics: {
+		START: L.Browser.touch ? ['touchstart', 'mousedown'] : ['mousedown'],
+		END: {
+			mousedown: 'mouseup',
+			touchstart: 'touchend',
+			pointerdown: 'touchend',
+			MSPointerDown: 'touchend'
+		},
+		MOVE: {
+			mousedown: 'mousemove',
+			touchstart: 'touchmove',
+			pointerdown: 'touchmove',
+			MSPointerDown: 'touchmove'
+		}
+	},
+
+	initialize: function (element, dragStartTarget) {
+		this._element = element;
+		this._dragStartTarget = dragStartTarget || element;
+	},
+
+	enable: function () {
+		if (this._enabled) { return; }
+
+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
+			L.DomEvent.on(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);
+		}
+
+		this._enabled = true;
+	},
+
+	disable: function () {
+		if (!this._enabled) { return; }
+
+		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
+			L.DomEvent.off(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);
+		}
+
+		this._enabled = false;
+		this._moved = false;
+	},
+
+	_onDown: function (e) {
+		this._moved = false;
+
+		if (e.shiftKey || ((e.which !== 1) && (e.button !== 1) && !e.touches)) { return; }
+
+		L.DomEvent.stopPropagation(e);
+
+		if (L.Draggable._disabled) { return; }
+
+		L.DomUtil.disableImageDrag();
+		L.DomUtil.disableTextSelection();
+
+		if (this._moving) { return; }
+
+		var first = e.touches ? e.touches[0] : e;
+
+		this._startPoint = new L.Point(first.clientX, first.clientY);
+		this._startPos = this._newPos = L.DomUtil.getPosition(this._element);
+
+		L.DomEvent
+		    .on(document, L.Draggable.MOVE[e.type], this._onMove, this)
+		    .on(document, L.Draggable.END[e.type], this._onUp, this);
+	},
+
+	_onMove: function (e) {
+		if (e.touches && e.touches.length > 1) {
+			this._moved = true;
+			return;
+		}
+
+		var first = (e.touches && e.touches.length === 1 ? e.touches[0] : e),
+		    newPoint = new L.Point(first.clientX, first.clientY),
+		    offset = newPoint.subtract(this._startPoint);
+
+		if (!offset.x && !offset.y) { return; }
+		if (L.Browser.touch && Math.abs(offset.x) + Math.abs(offset.y) < 3) { return; }
+
+		L.DomEvent.preventDefault(e);
+
+		if (!this._moved) {
+			this.fire('dragstart');
 
-		if (options.html !== false) {
-			div.innerHTML = options.html;
-		} else {
-			div.innerHTML = '';
-		}
+			this._moved = true;
+			this._startPos = L.DomUtil.getPosition(this._element).subtract(offset);
 
-		if (options.bgPos) {
-			div.style.backgroundPosition =
-			        (-options.bgPos.x) + 'px ' + (-options.bgPos.y) + 'px';
+			L.DomUtil.addClass(document.body, 'leaflet-dragging');
+			this._lastTarget = e.target || e.srcElement;
+			L.DomUtil.addClass(this._lastTarget, 'leaflet-drag-target');
 		}
 
-		this._setIconStyles(div, 'icon');
-		return div;
+		this._newPos = this._startPos.add(offset);
+		this._moving = true;
+
+		L.Util.cancelAnimFrame(this._animRequest);
+		this._animRequest = L.Util.requestAnimFrame(this._updatePosition, this, true, this._dragStartTarget);
 	},
 
-	createShadow: function () {
-		return null;
-	}
-});
+	_updatePosition: function () {
+		this.fire('predrag');
+		L.DomUtil.setPosition(this._element, this._newPos);
+		this.fire('drag');
+	},
 
-L.divIcon = function (options) {
-	return new L.DivIcon(options);
-};
+	_onUp: function () {
+		L.DomUtil.removeClass(document.body, 'leaflet-dragging');
 
+		if (this._lastTarget) {
+			L.DomUtil.removeClass(this._lastTarget, 'leaflet-drag-target');
+			this._lastTarget = null;
+		}
 
-/*
- * L.Popup is used for displaying popups on the map.
- */
-
-L.Map.mergeOptions({
-	closePopupOnClick: true
-});
-
-L.Popup = L.Class.extend({
-	includes: L.Mixin.Events,
-
-	options: {
-		minWidth: 50,
-		maxWidth: 300,
-		// maxHeight: null,
-		autoPan: true,
-		closeButton: true,
-		offset: [0, 7],
-		autoPanPadding: [5, 5],
-		// autoPanPaddingTopLeft: null,
-		// autoPanPaddingBottomRight: null,
-		keepInView: false,
-		className: '',
-		zoomAnimation: true
-	},
-
-	initialize: function (options, source) {
-		L.setOptions(this, options);
-
-		this._source = source;
-		this._animated = L.Browser.any3d && this.options.zoomAnimation;
-		this._isOpen = false;
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-
-		if (!this._container) {
-			this._initLayout();
-		}
-
-		var animFade = map.options.fadeAnimation;
-
-		if (animFade) {
-			L.DomUtil.setOpacity(this._container, 0);
-		}
-		map._panes.popupPane.appendChild(this._container);
-
-		map.on(this._getEvents(), this);
-
-		this.update();
-
-		if (animFade) {
-			L.DomUtil.setOpacity(this._container, 1);
-		}
-
-		this.fire('open');
-
-		map.fire('popupopen', {popup: this});
-
-		if (this._source) {
-			this._source.fire('popupopen', {popup: this});
-		}
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	openOn: function (map) {
-		map.openPopup(this);
-		return this;
-	},
-
-	onRemove: function (map) {
-		map._panes.popupPane.removeChild(this._container);
-
-		L.Util.falseFn(this._container.offsetWidth); // force reflow
-
-		map.off(this._getEvents(), this);
-
-		if (map.options.fadeAnimation) {
-			L.DomUtil.setOpacity(this._container, 0);
-		}
-
-		this._map = null;
-
-		this.fire('close');
-
-		map.fire('popupclose', {popup: this});
-
-		if (this._source) {
-			this._source.fire('popupclose', {popup: this});
-		}
-	},
-
-	getLatLng: function () {
-		return this._latlng;
-	},
-
-	setLatLng: function (latlng) {
-		this._latlng = L.latLng(latlng);
-		if (this._map) {
-			this._updatePosition();
-			this._adjustPan();
-		}
-		return this;
-	},
-
-	getContent: function () {
-		return this._content;
-	},
-
-	setContent: function (content) {
-		this._content = content;
-		this.update();
-		return this;
-	},
-
-	update: function () {
-		if (!this._map) { return; }
-
-		this._container.style.visibility = 'hidden';
-
-		this._updateContent();
-		this._updateLayout();
-		this._updatePosition();
-
-		this._container.style.visibility = '';
-
-		this._adjustPan();
-	},
-
-	_getEvents: function () {
-		var events = {
-			viewreset: this._updatePosition
-		};
-
-		if (this._animated) {
-			events.zoomanim = this._zoomAnimation;
-		}
-		if ('closeOnClick' in this.options ? this.options.closeOnClick : this._map.options.closePopupOnClick) {
-			events.preclick = this._close;
-		}
-		if (this.options.keepInView) {
-			events.moveend = this._adjustPan;
-		}
-
-		return events;
-	},
-
-	_close: function () {
-		if (this._map) {
-			this._map.closePopup(this);
-		}
-	},
-
-	_initLayout: function () {
-		var prefix = 'leaflet-popup',
-			containerClass = prefix + ' ' + this.options.className + ' leaflet-zoom-' +
-			        (this._animated ? 'animated' : 'hide'),
-			container = this._container = L.DomUtil.create('div', containerClass),
-			closeButton;
-
-		if (this.options.closeButton) {
-			closeButton = this._closeButton =
-			        L.DomUtil.create('a', prefix + '-close-button', container);
-			closeButton.href = '#close';
-			closeButton.innerHTML = '&#215;';
-			L.DomEvent.disableClickPropagation(closeButton);
-
-			L.DomEvent.on(closeButton, 'click', this._onCloseButtonClick, this);
-		}
-
-		var wrapper = this._wrapper =
-		        L.DomUtil.create('div', prefix + '-content-wrapper', container);
-		L.DomEvent.disableClickPropagation(wrapper);
-
-		this._contentNode = L.DomUtil.create('div', prefix + '-content', wrapper);
-
-		L.DomEvent.disableScrollPropagation(this._contentNode);
-		L.DomEvent.on(wrapper, 'contextmenu', L.DomEvent.stopPropagation);
-
-		this._tipContainer = L.DomUtil.create('div', prefix + '-tip-container', container);
-		this._tip = L.DomUtil.create('div', prefix + '-tip', this._tipContainer);
-	},
-
-	_updateContent: function () {
-		if (!this._content) { return; }
-
-		if (typeof this._content === 'string') {
-			this._contentNode.innerHTML = this._content;
-		} else {
-			while (this._contentNode.hasChildNodes()) {
-				this._contentNode.removeChild(this._contentNode.firstChild);
-			}
-			this._contentNode.appendChild(this._content);
-		}
-		this.fire('contentupdate');
-	},
-
-	_updateLayout: function () {
-		var container = this._contentNode,
-		    style = container.style;
-
-		style.width = '';
-		style.whiteSpace = 'nowrap';
-
-		var width = container.offsetWidth;
-		width = Math.min(width, this.options.maxWidth);
-		width = Math.max(width, this.options.minWidth);
-
-		style.width = (width + 1) + 'px';
-		style.whiteSpace = '';
-
-		style.height = '';
-
-		var height = container.offsetHeight,
-		    maxHeight = this.options.maxHeight,
-		    scrolledClass = 'leaflet-popup-scrolled';
-
-		if (maxHeight && height > maxHeight) {
-			style.height = maxHeight + 'px';
-			L.DomUtil.addClass(container, scrolledClass);
-		} else {
-			L.DomUtil.removeClass(container, scrolledClass);
-		}
-
-		this._containerWidth = this._container.offsetWidth;
-	},
-
-	_updatePosition: function () {
-		if (!this._map) { return; }
-
-		var pos = this._map.latLngToLayerPoint(this._latlng),
-		    animated = this._animated,
-		    offset = L.point(this.options.offset);
-
-		if (animated) {
-			L.DomUtil.setPosition(this._container, pos);
-		}
-
-		this._containerBottom = -offset.y - (animated ? 0 : pos.y);
-		this._containerLeft = -Math.round(this._containerWidth / 2) + offset.x + (animated ? 0 : pos.x);
-
-		// bottom position the popup in case the height of the popup changes (images loading etc)
-		this._container.style.bottom = this._containerBottom + 'px';
-		this._container.style.left = this._containerLeft + 'px';
-	},
-
-	_zoomAnimation: function (opt) {
-		var pos = this._map._latLngToNewLayerPoint(this._latlng, opt.zoom, opt.center);
-
-		L.DomUtil.setPosition(this._container, pos);
-	},
-
-	_adjustPan: function () {
-		if (!this.options.autoPan) { return; }
-
-		var map = this._map,
-		    containerHeight = this._container.offsetHeight,
-		    containerWidth = this._containerWidth,
-
-		    layerPos = new L.Point(this._containerLeft, -containerHeight - this._containerBottom);
-
-		if (this._animated) {
-			layerPos._add(L.DomUtil.getPosition(this._container));
-		}
-
-		var containerPos = map.layerPointToContainerPoint(layerPos),
-		    padding = L.point(this.options.autoPanPadding),
-		    paddingTL = L.point(this.options.autoPanPaddingTopLeft || padding),
-		    paddingBR = L.point(this.options.autoPanPaddingBottomRight || padding),
-		    size = map.getSize(),
-		    dx = 0,
-		    dy = 0;
-
-		if (containerPos.x + containerWidth + paddingBR.x > size.x) { // right
-			dx = containerPos.x + containerWidth - size.x + paddingBR.x;
-		}
-		if (containerPos.x - dx - paddingTL.x < 0) { // left
-			dx = containerPos.x - paddingTL.x;
-		}
-		if (containerPos.y + containerHeight + paddingBR.y > size.y) { // bottom
-			dy = containerPos.y + containerHeight - size.y + paddingBR.y;
-		}
-		if (containerPos.y - dy - paddingTL.y < 0) { // top
-			dy = containerPos.y - paddingTL.y;
-		}
-
-		if (dx || dy) {
-			map
-			    .fire('autopanstart')
-			    .panBy([dx, dy]);
-		}
-	},
-
-	_onCloseButtonClick: function (e) {
-		this._close();
-		L.DomEvent.stop(e);
-	}
-});
-
-L.popup = function (options, source) {
-	return new L.Popup(options, source);
-};
-
-
-L.Map.include({
-	openPopup: function (popup, latlng, options) { // (Popup) or (String || HTMLElement, LatLng[, Object])
-		this.closePopup();
-
-		if (!(popup instanceof L.Popup)) {
-			var content = popup;
-
-			popup = new L.Popup(options)
-			    .setLatLng(latlng)
-			    .setContent(content);
-		}
-		popup._isOpen = true;
-
-		this._popup = popup;
-		return this.addLayer(popup);
-	},
-
-	closePopup: function (popup) {
-		if (!popup || popup === this._popup) {
-			popup = this._popup;
-			this._popup = null;
-		}
-		if (popup) {
-			this.removeLayer(popup);
-			popup._isOpen = false;
-		}
-		return this;
-	}
-});
-
-
-/*
- * Popup extension to L.Marker, adding popup-related methods.
- */
-
-L.Marker.include({
-	openPopup: function () {
-		if (this._popup && this._map && !this._map.hasLayer(this._popup)) {
-			this._popup.setLatLng(this._latlng);
-			this._map.openPopup(this._popup);
-		}
-
-		return this;
-	},
-
-	closePopup: function () {
-		if (this._popup) {
-			this._popup._close();
-		}
-		return this;
-	},
-
-	togglePopup: function () {
-		if (this._popup) {
-			if (this._popup._isOpen) {
-				this.closePopup();
-			} else {
-				this.openPopup();
-			}
-		}
-		return this;
-	},
-
-	bindPopup: function (content, options) {
-		var anchor = L.point(this.options.icon.options.popupAnchor || [0, 0]);
-
-		anchor = anchor.add(L.Popup.prototype.options.offset);
-
-		if (options && options.offset) {
-			anchor = anchor.add(options.offset);
-		}
-
-		options = L.extend({offset: anchor}, options);
-
-		if (!this._popupHandlersAdded) {
-			this
-			    .on('click', this.togglePopup, this)
-			    .on('remove', this.closePopup, this)
-			    .on('move', this._movePopup, this);
-			this._popupHandlersAdded = true;
-		}
-
-		if (content instanceof L.Popup) {
-			L.setOptions(content, options);
-			this._popup = content;
-		} else {
-			this._popup = new L.Popup(options, this)
-				.setContent(content);
-		}
-
-		return this;
-	},
-
-	setPopupContent: function (content) {
-		if (this._popup) {
-			this._popup.setContent(content);
-		}
-		return this;
-	},
-
-	unbindPopup: function () {
-		if (this._popup) {
-			this._popup = null;
-			this
-			    .off('click', this.togglePopup, this)
-			    .off('remove', this.closePopup, this)
-			    .off('move', this._movePopup, this);
-			this._popupHandlersAdded = false;
-		}
-		return this;
-	},
-
-	getPopup: function () {
-		return this._popup;
-	},
-
-	_movePopup: function (e) {
-		this._popup.setLatLng(e.latlng);
-	}
-});
-
-
-/*
- * L.LayerGroup is a class to combine several layers into one so that
- * you can manipulate the group (e.g. add/remove it) as one layer.
- */
-
-L.LayerGroup = L.Class.extend({
-	initialize: function (layers) {
-		this._layers = {};
-
-		var i, len;
-
-		if (layers) {
-			for (i = 0, len = layers.length; i < len; i++) {
-				this.addLayer(layers[i]);
-			}
-		}
-	},
-
-	addLayer: function (layer) {
-		var id = this.getLayerId(layer);
-
-		this._layers[id] = layer;
-
-		if (this._map) {
-			this._map.addLayer(layer);
-		}
-
-		return this;
-	},
-
-	removeLayer: function (layer) {
-		var id = layer in this._layers ? layer : this.getLayerId(layer);
-
-		if (this._map && this._layers[id]) {
-			this._map.removeLayer(this._layers[id]);
-		}
-
-		delete this._layers[id];
-
-		return this;
-	},
-
-	hasLayer: function (layer) {
-		if (!layer) { return false; }
-
-		return (layer in this._layers || this.getLayerId(layer) in this._layers);
-	},
-
-	clearLayers: function () {
-		this.eachLayer(this.removeLayer, this);
-		return this;
-	},
-
-	invoke: function (methodName) {
-		var args = Array.prototype.slice.call(arguments, 1),
-		    i, layer;
-
-		for (i in this._layers) {
-			layer = this._layers[i];
-
-			if (layer[methodName]) {
-				layer[methodName].apply(layer, args);
-			}
-		}
-
-		return this;
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-		this.eachLayer(map.addLayer, map);
-	},
-
-	onRemove: function (map) {
-		this.eachLayer(map.removeLayer, map);
-		this._map = null;
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	eachLayer: function (method, context) {
-		for (var i in this._layers) {
-			method.call(context, this._layers[i]);
-		}
-		return this;
-	},
-
-	getLayer: function (id) {
-		return this._layers[id];
-	},
-
-	getLayers: function () {
-		var layers = [];
-
-		for (var i in this._layers) {
-			layers.push(this._layers[i]);
-		}
-		return layers;
-	},
-
-	setZIndex: function (zIndex) {
-		return this.invoke('setZIndex', zIndex);
-	},
-
-	getLayerId: function (layer) {
-		return L.stamp(layer);
-	}
-});
-
-L.layerGroup = function (layers) {
-	return new L.LayerGroup(layers);
-};
-
-
-/*
- * L.FeatureGroup extends L.LayerGroup by introducing mouse events and additional methods
- * shared between a group of interactive layers (like vectors or markers).
- */
-
-L.FeatureGroup = L.LayerGroup.extend({
-	includes: L.Mixin.Events,
-
-	statics: {
-		EVENTS: 'click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose'
-	},
-
-	addLayer: function (layer) {
-		if (this.hasLayer(layer)) {
-			return this;
-		}
-
-		if ('on' in layer) {
-			layer.on(L.FeatureGroup.EVENTS, this._propagateEvent, this);
-		}
-
-		L.LayerGroup.prototype.addLayer.call(this, layer);
-
-		if (this._popupContent && layer.bindPopup) {
-			layer.bindPopup(this._popupContent, this._popupOptions);
-		}
-
-		return this.fire('layeradd', {layer: layer});
-	},
-
-	removeLayer: function (layer) {
-		if (!this.hasLayer(layer)) {
-			return this;
-		}
-		if (layer in this._layers) {
-			layer = this._layers[layer];
-		}
-
-		layer.off(L.FeatureGroup.EVENTS, this._propagateEvent, this);
-
-		L.LayerGroup.prototype.removeLayer.call(this, layer);
-
-		if (this._popupContent) {
-			this.invoke('unbindPopup');
-		}
-
-		return this.fire('layerremove', {layer: layer});
-	},
-
-	bindPopup: function (content, options) {
-		this._popupContent = content;
-		this._popupOptions = options;
-		return this.invoke('bindPopup', content, options);
-	},
-
-	openPopup: function (latlng) {
-		// open popup on the first layer
-		for (var id in this._layers) {
-			this._layers[id].openPopup(latlng);
-			break;
-		}
-		return this;
-	},
-
-	setStyle: function (style) {
-		return this.invoke('setStyle', style);
-	},
-
-	bringToFront: function () {
-		return this.invoke('bringToFront');
-	},
-
-	bringToBack: function () {
-		return this.invoke('bringToBack');
-	},
-
-	getBounds: function () {
-		var bounds = new L.LatLngBounds();
-
-		this.eachLayer(function (layer) {
-			bounds.extend(layer instanceof L.Marker ? layer.getLatLng() : layer.getBounds());
-		});
-
-		return bounds;
-	},
-
-	_propagateEvent: function (e) {
-		e = L.extend({
-			layer: e.target,
-			target: this
-		}, e);
-		this.fire(e.type, e);
-	}
-});
-
-L.featureGroup = function (layers) {
-	return new L.FeatureGroup(layers);
-};
-
-
-/*
- * L.Path is a base class for rendering vector paths on a map. Inherited by Polyline, Circle, etc.
- */
-
-L.Path = L.Class.extend({
-	includes: [L.Mixin.Events],
-
-	statics: {
-		// how much to extend the clip area around the map view
-		// (relative to its size, e.g. 0.5 is half the screen in each direction)
-		// set it so that SVG element doesn't exceed 1280px (vectors flicker on dragend if it is)
-		CLIP_PADDING: (function () {
-			var max = L.Browser.mobile ? 1280 : 2000,
-			    target = (max / Math.max(window.outerWidth, window.outerHeight) - 1) / 2;
-			return Math.max(0, Math.min(0.5, target));
-		})()
-	},
-
-	options: {
-		stroke: true,
-		color: '#0033ff',
-		dashArray: null,
-		lineCap: null,
-		lineJoin: null,
-		weight: 5,
-		opacity: 0.5,
-
-		fill: false,
-		fillColor: null, //same as color by default
-		fillOpacity: 0.2,
-
-		clickable: true
-	},
-
-	initialize: function (options) {
-		L.setOptions(this, options);
-	},
-
-	onAdd: function (map) {
-		this._map = map;
-
-		if (!this._container) {
-			this._initElements();
-			this._initEvents();
-		}
-
-		this.projectLatlngs();
-		this._updatePath();
-
-		if (this._container) {
-			this._map._pathRoot.appendChild(this._container);
-		}
-
-		this.fire('add');
-
-		map.on({
-			'viewreset': this.projectLatlngs,
-			'moveend': this._updatePath
-		}, this);
-	},
-
-	addTo: function (map) {
-		map.addLayer(this);
-		return this;
-	},
-
-	onRemove: function (map) {
-		map._pathRoot.removeChild(this._container);
-
-		// Need to fire remove event before we set _map to null as the event hooks might need the object
-		this.fire('remove');
-		this._map = null;
-
-		if (L.Browser.vml) {
-			this._container = null;
-			this._stroke = null;
-			this._fill = null;
-		}
-
-		map.off({
-			'viewreset': this.projectLatlngs,
-			'moveend': this._updatePath
-		}, this);
-	},
-
-	projectLatlngs: function () {
-		// do all projection stuff here
-	},
-
-	setStyle: function (style) {
-		L.setOptions(this, style);
-
-		if (this._container) {
-			this._updateStyle();
-		}
-
-		return this;
-	},
-
-	redraw: function () {
-		if (this._map) {
-			this.projectLatlngs();
-			this._updatePath();
-		}
-		return this;
-	}
-});
-
-L.Map.include({
-	_updatePathViewport: function () {
-		var p = L.Path.CLIP_PADDING,
-		    size = this.getSize(),
-		    panePos = L.DomUtil.getPosition(this._mapPane),
-		    min = panePos.multiplyBy(-1)._subtract(size.multiplyBy(p)._round()),
-		    max = min.add(size.multiplyBy(1 + p * 2)._round());
-
-		this._pathViewport = new L.Bounds(min, max);
-	}
-});
-
-
-/*
- * Extends L.Path with SVG-specific rendering code.
- */
-
-L.Path.SVG_NS = 'http://www.w3.org/2000/svg';
-
-L.Browser.svg = !!(document.createElementNS && document.createElementNS(L.Path.SVG_NS, 'svg').createSVGRect);
-
-L.Path = L.Path.extend({
-	statics: {
-		SVG: L.Browser.svg
-	},
-
-	bringToFront: function () {
-		var root = this._map._pathRoot,
-		    path = this._container;
-
-		if (path && root.lastChild !== path) {
-			root.appendChild(path);
-		}
-		return this;
-	},
-
-	bringToBack: function () {
-		var root = this._map._pathRoot,
-		    path = this._container,
-		    first = root.firstChild;
-
-		if (path && first !== path) {
-			root.insertBefore(path, first);
-		}
-		return this;
-	},
-
-	getPathString: function () {
-		// form path string here
-	},
-
-	_createElement: function (name) {
-		return document.createElementNS(L.Path.SVG_NS, name);
-	},
-
-	_initElements: function () {
-		this._map._initPathRoot();
-		this._initPath();
-		this._initStyle();
-	},
-
-	_initPath: function () {
-		this._container = this._createElement('g');
-
-		this._path = this._createElement('path');
-
-		if (this.options.className) {
-			L.DomUtil.addClass(this._path, this.options.className);
-		}
-
-		this._container.appendChild(this._path);
-	},
-
-	_initStyle: function () {
-		if (this.options.stroke) {
-			this._path.setAttribute('stroke-linejoin', 'round');
-			this._path.setAttribute('stroke-linecap', 'round');
-		}
-		if (this.options.fill) {
-			this._path.setAttribute('fill-rule', 'evenodd');
-		}
-		if (this.options.pointerEvents) {
-			this._path.setAttribute('pointer-events', this.options.pointerEvents);
-		}
-		if (!this.options.clickable && !this.options.pointerEvents) {
-			this._path.setAttribute('pointer-events', 'none');
-		}
-		this._updateStyle();
-	},
-
-	_updateStyle: function () {
-		if (this.options.stroke) {
-			this._path.setAttribute('stroke', this.options.color);
-			this._path.setAttribute('stroke-opacity', this.options.opacity);
-			this._path.setAttribute('stroke-width', this.options.weight);
-			if (this.options.dashArray) {
-				this._path.setAttribute('stroke-dasharray', this.options.dashArray);
-			} else {
-				this._path.removeAttribute('stroke-dasharray');
-			}
-			if (this.options.lineCap) {
-				this._path.setAttribute('stroke-linecap', this.options.lineCap);
-			}
-			if (this.options.lineJoin) {
-				this._path.setAttribute('stroke-linejoin', this.options.lineJoin);
-			}
-		} else {
-			this._path.setAttribute('stroke', 'none');
-		}
-		if (this.options.fill) {
-			this._path.setAttribute('fill', this.options.fillColor || this.options.color);
-			this._path.setAttribute('fill-opacity', this.options.fillOpacity);
-		} else {
-			this._path.setAttribute('fill', 'none');
-		}
-	},
-
-	_updatePath: function () {
-		var str = this.getPathString();
-		if (!str) {
-			// fix webkit empty string parsing bug
-			str = 'M0 0';
-		}
-		this._path.setAttribute('d', str);
-	},
-
-	// TODO remove duplication with L.Map
-	_initEvents: function () {
-		if (this.options.clickable) {
-			if (L.Browser.svg || !L.Browser.vml) {
-				L.DomUtil.addClass(this._path, 'leaflet-clickable');
-			}
-
-			L.DomEvent.on(this._container, 'click', this._onMouseClick, this);
-
-			var events = ['dblclick', 'mousedown', 'mouseover',
-			              'mouseout', 'mousemove', 'contextmenu'];
-			for (var i = 0; i < events.length; i++) {
-				L.DomEvent.on(this._container, events[i], this._fireMouseEvent, this);
-			}
-		}
-	},
-
-	_onMouseClick: function (e) {
-		if (this._map.dragging && this._map.dragging.moved()) { return; }
-
-		this._fireMouseEvent(e);
-	},
-
-	_fireMouseEvent: function (e) {
-		if (!this.hasEventListeners(e.type)) { return; }
-
-		var map = this._map,
-		    containerPoint = map.mouseEventToContainerPoint(e),
-		    layerPoint = map.containerPointToLayerPoint(containerPoint),
-		    latlng = map.layerPointToLatLng(layerPoint);
-
-		this.fire(e.type, {
-			latlng: latlng,
-			layerPoint: layerPoint,
-			containerPoint: containerPoint,
-			originalEvent: e
-		});
-
-		if (e.type === 'contextmenu') {
-			L.DomEvent.preventDefault(e);
-		}
-		if (e.type !== 'mousemove') {
-			L.DomEvent.stopPropagation(e);
-		}
-	}
-});
-
-L.Map.include({
-	_initPathRoot: function () {
-		if (!this._pathRoot) {
-			this._pathRoot = L.Path.prototype._createElement('svg');
-			this._panes.overlayPane.appendChild(this._pathRoot);
-
-			if (this.options.zoomAnimation && L.Browser.any3d) {
-				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-animated');
-
-				this.on({
-					'zoomanim': this._animatePathZoom,
-					'zoomend': this._endPathZoom
-				});
-			} else {
-				L.DomUtil.addClass(this._pathRoot, 'leaflet-zoom-hide');
-			}
-
-			this.on('moveend', this._updateSvgViewport);
-			this._updateSvgViewport();
-		}
-	},
-
-	_animatePathZoom: function (e) {
-		var scale = this.getZoomScale(e.zoom),
-		    offset = this._getCenterOffset(e.center)._multiplyBy(-scale)._add(this._pathViewport.min);
-
-		this._pathRoot.style[L.DomUtil.TRANSFORM] =
-		        L.DomUtil.getTranslateString(offset) + ' scale(' + scale + ') ';
-
-		this._pathZooming = true;
-	},
-
-	_endPathZoom: function () {
-		this._pathZooming = false;
-	},
-
-	_updateSvgViewport: function () {
-
-		if (this._pathZooming) {
-			// Do not update SVGs while a zoom animation is going on otherwise the animation will break.
-			// When the zoom animation ends we will be updated again anyway
-			// This fixes the case where you do a momentum move and zoom while the move is still ongoing.
-			return;
-		}
-
-		this._updatePathViewport();
-
-		var vp = this._pathViewport,
-		    min = vp.min,
-		    max = vp.max,
-		    width = max.x - min.x,
-		    height = max.y - min.y,
-		    root = this._pathRoot,
-		    pane = this._panes.overlayPane;
-
-		// Hack to make flicker on drag end on mobile webkit less irritating
-		if (L.Browser.mobileWebkit) {
-			pane.removeChild(root);
-		}
-
-		L.DomUtil.setPosition(root, min);
-		root.setAttribute('width', width);
-		root.setAttribute('height', height);
-		root.setAttribute('viewBox', [min.x, min.y, width, height].join(' '));
-
-		if (L.Browser.mobileWebkit) {
-			pane.appendChild(root);
-		}
-	}
-});
-
-
-/*
- * Popup extension to L.Path (polylines, polygons, circles), adding popup-related methods.
- */
-
-L.Path.include({
-
-	bindPopup: function (content, options) {
-
-		if (content instanceof L.Popup) {
-			this._popup = content;
-		} else {
-			if (!this._popup || options) {
-				this._popup = new L.Popup(options, this);
-			}
-			this._popup.setContent(content);
-		}
-
-		if (!this._popupHandlersAdded) {
-			this
-			    .on('click', this._openPopup, this)
-			    .on('remove', this.closePopup, this);
-
-			this._popupHandlersAdded = true;
-		}
-
-		return this;
-	},
-
-	unbindPopup: function () {
-		if (this._popup) {
-			this._popup = null;
-			this
-			    .off('click', this._openPopup)
-			    .off('remove', this.closePopup);
-
-			this._popupHandlersAdded = false;
-		}
-		return this;
-	},
-
-	openPopup: function (latlng) {
-
-		if (this._popup) {
-			// open the popup from one of the path's points if not specified
-			latlng = latlng || this._latlng ||
-			         this._latlngs[Math.floor(this._latlngs.length / 2)];
-
-			this._openPopup({latlng: latlng});
-		}
-
-		return this;
-	},
-
-	closePopup: function () {
-		if (this._popup) {
-			this._popup._close();
-		}
-		return this;
-	},
-
-	_openPopup: function (e) {
-		this._popup.setLatLng(e.latlng);
-		this._map.openPopup(this._popup);
-	}
-});
-
-
-/*
- * Vector rendering for IE6-8 through VML.
- * Thanks to Dmitry Baranovsky and his Raphael library for inspiration!
- */
-
-L.Browser.vml = !L.Browser.svg && (function () {
-	try {
-		var div = document.createElement('div');
-		div.innerHTML = '<v:shape adj="1"/>';
-
-		var shape = div.firstChild;
-		shape.style.behavior = 'url(#default#VML)';
-
-		return shape && (typeof shape.adj === 'object');
-
-	} catch (e) {
-		return false;
-	}
-}());
-
-L.Path = L.Browser.svg || !L.Browser.vml ? L.Path : L.Path.extend({
-	statics: {
-		VML: true,
-		CLIP_PADDING: 0.02
-	},
-
-	_createElement: (function () {
-		try {
-			document.namespaces.add('lvml', 'urn:schemas-microsoft-com:vml');
-			return function (name) {
-				return document.createElement('<lvml:' + name + ' class="lvml">');
-			};
-		} catch (e) {
-			return function (name) {
-				return document.createElement(
-				        '<' + name + ' xmlns="urn:schemas-microsoft.com:vml" class="lvml">');
-			};
-		}
-	}()),
-
-	_initPath: function () {
-		var container = this._container = this._createElement('shape');
-
-		L.DomUtil.addClass(container, 'leaflet-vml-shape' +
-			(this.options.className ? ' ' + this.options.className : ''));
-
-		if (this.options.clickable) {
-			L.DomUtil.addClass(container, 'leaflet-clickable');
-		}
-
-		container.coordsize = '1 1';
-
-		this._path = this._createElement('path');
-		container.appendChild(this._path);
-
-		this._map._pathRoot.appendChild(container);
-	},
-
-	_initStyle: function () {
-		this._updateStyle();
-	},
-
-	_updateStyle: function () {
-		var stroke = this._stroke,
-		    fill = this._fill,
-		    options = this.options,
-		    container = this._container;
-
-		container.stroked = options.stroke;
-		container.filled = options.fill;
-
-		if (options.stroke) {
-			if (!stroke) {
-				stroke = this._stroke = this._createElement('stroke');
-				stroke.endcap = 'round';
-				container.appendChild(stroke);
-			}
-			stroke.weight = options.weight + 'px';
-			stroke.color = options.color;
-			stroke.opacity = options.opacity;
-
-			if (options.dashArray) {
-				stroke.dashStyle = L.Util.isArray(options.dashArray) ?
-				    options.dashArray.join(' ') :
-				    options.dashArray.replace(/( *, *)/g, ' ');
-			} else {
-				stroke.dashStyle = '';
-			}
-			if (options.lineCap) {
-				stroke.endcap = options.lineCap.replace('butt', 'flat');
-			}
-			if (options.lineJoin) {
-				stroke.joinstyle = options.lineJoin;
-			}
-
-		} else if (stroke) {
-			container.removeChild(stroke);
-			this._stroke = null;
-		}
-
-		if (options.fill) {
-			if (!fill) {
-				fill = this._fill = this._createElement('fill');
-				container.appendChild(fill);
-			}
-			fill.color = options.fillColor || options.color;
-			fill.opacity = options.fillOpacity;
-
-		} else if (fill) {
-			container.removeChild(fill);
-			this._fill = null;
-		}
-	},
-
-	_updatePath: function () {
-		var style = this._container.style;
-
-		style.display = 'none';
-		this._path.v = this.getPathString() + ' '; // the space fixes IE empty path string bug
-		style.display = '';
-	}
-});
-
-L.Map.include(L.Browser.svg || !L.Browser.vml ? {} : {
-	_initPathRoot: function () {
-		if (this._pathRoot) { return; }
-
-		var root = this._pathRoot = document.createElement('div');
-		root.className = 'leaflet-vml-container';
-		this._panes.overlayPane.appendChild(root);
-
-		this.on('moveend', this._updatePathViewport);
-		this._updatePathViewport();
-	}
-});
-
-
-/*
- * Vector rendering for all browsers that support canvas.
- */
-
-L.Browser.canvas = (function () {
-	return !!document.createElement('canvas').getContext;
-}());
-
-L.Path = (L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? L.Path : L.Path.extend({
-	statics: {
-		//CLIP_PADDING: 0.02, // not sure if there's a need to set it to a small value
-		CANVAS: true,
-		SVG: false
-	},
-
-	redraw: function () {
-		if (this._map) {
-			this.projectLatlngs();
-			this._requestUpdate();
-		}
-		return this;
-	},
-
-	setStyle: function (style) {
-		L.setOptions(this, style);
-
-		if (this._map) {
-			this._updateStyle();
-			this._requestUpdate();
-		}
-		return this;
-	},
-
-	onRemove: function (map) {
-		map
-		    .off('viewreset', this.projectLatlngs, this)
-		    .off('moveend', this._updatePath, this);
-
-		if (this.options.clickable) {
-			this._map.off('click', this._onClick, this);
-			this._map.off('mousemove', this._onMouseMove, this);
-		}
-
-		this._requestUpdate();
-		
-		this.fire('remove');
-		this._map = null;
-	},
-
-	_requestUpdate: function () {
-		if (this._map && !L.Path._updateRequest) {
-			L.Path._updateRequest = L.Util.requestAnimFrame(this._fireMapMoveEnd, this._map);
-		}
-	},
-
-	_fireMapMoveEnd: function () {
-		L.Path._updateRequest = null;
-		this.fire('moveend');
-	},
-
-	_initElements: function () {
-		this._map._initPathRoot();
-		this._ctx = this._map._canvasCtx;
-	},
-
-	_updateStyle: function () {
-		var options = this.options;
-
-		if (options.stroke) {
-			this._ctx.lineWidth = options.weight;
-			this._ctx.strokeStyle = options.color;
-		}
-		if (options.fill) {
-			this._ctx.fillStyle = options.fillColor || options.color;
-		}
-	},
-
-	_drawPath: function () {
-		var i, j, len, len2, point, drawMethod;
-
-		this._ctx.beginPath();
-
-		for (i = 0, len = this._parts.length; i < len; i++) {
-			for (j = 0, len2 = this._parts[i].length; j < len2; j++) {
-				point = this._parts[i][j];
-				drawMethod = (j === 0 ? 'move' : 'line') + 'To';
-
-				this._ctx[drawMethod](point.x, point.y);
-			}
-			// TODO refactor ugly hack
-			if (this instanceof L.Polygon) {
-				this._ctx.closePath();
-			}
-		}
-	},
-
-	_checkIfEmpty: function () {
-		return !this._parts.length;
-	},
-
-	_updatePath: function () {
-		if (this._checkIfEmpty()) { return; }
-
-		var ctx = this._ctx,
-		    options = this.options;
-
-		this._drawPath();
-		ctx.save();
-		this._updateStyle();
-
-		if (options.fill) {
-			ctx.globalAlpha = options.fillOpacity;
-			ctx.fill();
-		}
-
-		if (options.stroke) {
-			ctx.globalAlpha = options.opacity;
-			ctx.stroke();
-		}
-
-		ctx.restore();
-
-		// TODO optimization: 1 fill/stroke for all features with equal style instead of 1 for each feature
-	},
-
-	_initEvents: function () {
-		if (this.options.clickable) {
-			// TODO dblclick
-			this._map.on('mousemove', this._onMouseMove, this);
-			this._map.on('click', this._onClick, this);
-		}
-	},
-
-	_onClick: function (e) {
-		if (this._containsPoint(e.layerPoint)) {
-			this.fire('click', e);
-		}
-	},
-
-	_onMouseMove: function (e) {
-		if (!this._map || this._map._animatingZoom) { return; }
-
-		// TODO don't do on each move
-		if (this._containsPoint(e.layerPoint)) {
-			this._ctx.canvas.style.cursor = 'pointer';
-			this._mouseInside = true;
-			this.fire('mouseover', e);
-
-		} else if (this._mouseInside) {
-			this._ctx.canvas.style.cursor = '';
-			this._mouseInside = false;
-			this.fire('mouseout', e);
-		}
-	}
-});
-
-L.Map.include((L.Path.SVG && !window.L_PREFER_CANVAS) || !L.Browser.canvas ? {} : {
-	_initPathRoot: function () {
-		var root = this._pathRoot,
-		    ctx;
-
-		if (!root) {
-			root = this._pathRoot = document.createElement('canvas');
-			root.style.position = 'absolute';
-			ctx = this._canvasCtx = root.getContext('2d');
-
-			ctx.lineCap = 'round';
-			ctx.lineJoin = 'round';
-
-			this._panes.overlayPane.appendChild(root);
-
-			if (this.options.zoomAnimation) {
-				this._pathRoot.className = 'leaflet-zoom-animated';
-				this.on('zoomanim', this._animatePathZoom);
-				this.on('zoomend', this._endPathZoom);
-			}
-			this.on('moveend', this._updateCanvasViewport);
-			this._updateCanvasViewport();
-		}
-	},
-
-	_updateCanvasViewport: function () {
-		// don't redraw while zooming. See _updateSvgViewport for more details
-		if (this._pathZooming) { return; }
-		this._updatePathViewport();
-
-		var vp = this._pathViewport,
-		    min = vp.min,
-		    size = vp.max.subtract(min),
-		    root = this._pathRoot;
-
-		//TODO check if this works properly on mobile webkit
-		L.DomUtil.setPosition(root, min);
-		root.width = size.x;
-		root.height = size.y;
-		root.getContext('2d').translate(-min.x, -min.y);
-	}
-});
-
-
-/*
- * L.LineUtil contains different utility functions for line segments
- * and polylines (clipping, simplification, distances, etc.)
- */
-
-/*jshint bitwise:false */ // allow bitwise operations for this file
-
-L.LineUtil = {
-
-	// Simplify polyline with vertex reduction and Douglas-Peucker simplification.
-	// Improves rendering performance dramatically by lessening the number of points to draw.
-
-	simplify: function (/*Point[]*/ points, /*Number*/ tolerance) {
-		if (!tolerance || !points.length) {
-			return points.slice();
-		}
-
-		var sqTolerance = tolerance * tolerance;
-
-		// stage 1: vertex reduction
-		points = this._reducePoints(points, sqTolerance);
-
-		// stage 2: Douglas-Peucker simplification
-		points = this._simplifyDP(points, sqTolerance);
-
-		return points;
-	},
-
-	// distance from a point to a segment between two points
-	pointToSegmentDistance:  function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {
-		return Math.sqrt(this._sqClosestPointOnSegment(p, p1, p2, true));
-	},
-
-	closestPointOnSegment: function (/*Point*/ p, /*Point*/ p1, /*Point*/ p2) {
-		return this._sqClosestPointOnSegment(p, p1, p2);
-	},
-
-	// Douglas-Peucker simplification, see http://en.wikipedia.org/wiki/Douglas-Peucker_algorithm
-	_simplifyDP: function (points, sqTolerance) {
-
-		var len = points.length,
-		    ArrayConstructor = typeof Uint8Array !== undefined + '' ? Uint8Array : Array,
-		    markers = new ArrayConstructor(len);
-
-		markers[0] = markers[len - 1] = 1;
-
-		this._simplifyDPStep(points, markers, sqTolerance, 0, len - 1);
-
-		var i,
-		    newPoints = [];
-
-		for (i = 0; i < len; i++) {
-			if (markers[i]) {
-				newPoints.push(points[i]);
-			}
-		}
-
-		return newPoints;
-	},
-
-	_simplifyDPStep: function (points, markers, sqTolerance, first, last) {
-
-		var maxSqDist = 0,
-		    index, i, sqDist;
-
-		for (i = first + 1; i <= last - 1; i++) {
-			sqDist = this._sqClosestPointOnSegment(points[i], points[first], points[last], true);
-
-			if (sqDist > maxSqDist) {
-				index = i;
-				maxSqDist = sqDist;
-			}
-		}
-
-		if (maxSqDist > sqTolerance) {
-			markers[index] = 1;
-
-			this._simplifyDPStep(points, markers, sqTolerance, first, index);
-			this._simplifyDPStep(points, markers, sqTolerance, index, last);
-		}
-	},
-
-	// reduce points that are too close to each other to a single point
-	_reducePoints: function (points, sqTolerance) {
-		var reducedPoints = [points[0]];
-
-		for (var i = 1, prev = 0, len = points.length; i < len; i++) {
-			if (this._sqDist(points[i], points[prev]) > sqTolerance) {
-				reducedPoints.push(points[i]);
-				prev = i;
-			}
-		}
-		if (prev < len - 1) {
-			reducedPoints.push(points[len - 1]);
-		}
-		return reducedPoints;
-	},
-
-	// Cohen-Sutherland line clipping algorithm.
-	// Used to avoid rendering parts of a polyline that are not currently visible.
-
-	clipSegment: function (a, b, bounds, useLastCode) {
-		var codeA = useLastCode ? this._lastCode : this._getBitCode(a, bounds),
-		    codeB = this._getBitCode(b, bounds),
-
-		    codeOut, p, newCode;
-
-		// save 2nd code to avoid calculating it on the next segment
-		this._lastCode = codeB;
-
-		while (true) {
-			// if a,b is inside the clip window (trivial accept)
-			if (!(codeA | codeB)) {
-				return [a, b];
-			// if a,b is outside the clip window (trivial reject)
-			} else if (codeA & codeB) {
-				return false;
-			// other cases
-			} else {
-				codeOut = codeA || codeB;
-				p = this._getEdgeIntersection(a, b, codeOut, bounds);
-				newCode = this._getBitCode(p, bounds);
-
-				if (codeOut === codeA) {
-					a = p;
-					codeA = newCode;
-				} else {
-					b = p;
-					codeB = newCode;
-				}
-			}
-		}
-	},
-
-	_getEdgeIntersection: function (a, b, code, bounds) {
-		var dx = b.x - a.x,
-		    dy = b.y - a.y,
-		    min = bounds.min,
-		    max = bounds.max;
-
-		if (code & 8) { // top
-			return new L.Point(a.x + dx * (max.y - a.y) / dy, max.y);
-		} else if (code & 4) { // bottom
-			return new L.Point(a.x + dx * (min.y - a.y) / dy, min.y);
-		} else if (code & 2) { // right
-			return new L.Point(max.x, a.y + dy * (max.x - a.x) / dx);
-		} else if (code & 1) { // left
-			return new L.Point(min.x, a.y + dy * (min.x - a.x) / dx);
-		}
-	},
-
-	_getBitCode: function (/*Point*/ p, bounds) {
-		var code = 0;
-
-		if (p.x < bounds.min.x) { // left
-			code |= 1;
-		} else if (p.x > bounds.max.x) { // right
-			code |= 2;
-		}
-		if (p.y < bounds.min.y) { // bottom
-			code |= 4;
-		} else if (p.y > bounds.max.y) { // top
-			code |= 8;
-		}
-
-		return code;
-	},
-
-	// square distance (to avoid unnecessary Math.sqrt calls)
-	_sqDist: function (p1, p2) {
-		var dx = p2.x - p1.x,
-		    dy = p2.y - p1.y;
-		return dx * dx + dy * dy;
-	},
-
-	// return closest point on segment or distance to that point
-	_sqClosestPointOnSegment: function (p, p1, p2, sqDist) {
-		var x = p1.x,
-		    y = p1.y,
-		    dx = p2.x - x,
-		    dy = p2.y - y,
-		    dot = dx * dx + dy * dy,
-		    t;
-
-		if (dot > 0) {
-			t = ((p.x - x) * dx + (p.y - y) * dy) / dot;
-
-			if (t > 1) {
-				x = p2.x;
-				y = p2.y;
-			} else if (t > 0) {
-				x += dx * t;
-				y += dy * t;
-			}
-		}
-
-		dx = p.x - x;
-		dy = p.y - y;
-
-		return sqDist ? dx * dx + dy * dy : new L.Point(x, y);
-	}
-};
-
-
-/*
- * L.Polyline is used to display polylines on a map.
- */
-
-L.Polyline = L.Path.extend({
-	initialize: function (latlngs, options) {
-		L.Path.prototype.initialize.call(this, options);
-
-		this._latlngs = this._convertLatLngs(latlngs);
-	},
-
-	options: {
-		// how much to simplify the polyline on each zoom level
-		// more = better performance and smoother look, less = more accurate
-		smoothFactor: 1.0,
-		noClip: false
-	},
-
-	projectLatlngs: function () {
-		this._originalPoints = [];
-
-		for (var i = 0, len = this._latlngs.length; i < len; i++) {
-			this._originalPoints[i] = this._map.latLngToLayerPoint(this._latlngs[i]);
-		}
-	},
-
-	getPathString: function () {
-		for (var i = 0, len = this._parts.length, str = ''; i < len; i++) {
-			str += this._getPathPartStr(this._parts[i]);
-		}
-		return str;
-	},
-
-	getLatLngs: function () {
-		return this._latlngs;
-	},
-
-	setLatLngs: function (latlngs) {
-		this._latlngs = this._convertLatLngs(latlngs);
-		return this.redraw();
-	},
-
-	addLatLng: function (latlng) {
-		this._latlngs.push(L.latLng(latlng));
-		return this.redraw();
-	},
-
-	spliceLatLngs: function () { // (Number index, Number howMany)
-		var removed = [].splice.apply(this._latlngs, arguments);
-		this._convertLatLngs(this._latlngs, true);
-		this.redraw();
-		return removed;
-	},
-
-	closestLayerPoint: function (p) {
-		var minDistance = Infinity, parts = this._parts, p1, p2, minPoint = null;
-
-		for (var j = 0, jLen = parts.length; j < jLen; j++) {
-			var points = parts[j];
-			for (var i = 1, len = points.length; i < len; i++) {
-				p1 = points[i - 1];
-				p2 = points[i];
-				var sqDist = L.LineUtil._sqClosestPointOnSegment(p, p1, p2, true);
-				if (sqDist < minDistance) {
-					minDistance = sqDist;
-					minPoint = L.LineUtil._sqClosestPointOnSegment(p, p1, p2);
-				}
-			}
-		}
-		if (minPoint) {
-			minPoint.distance = Math.sqrt(minDistance);
-		}
-		return minPoint;
-	},
-
-	getBounds: function () {
-		return new L.LatLngBounds(this.getLatLngs());
-	},
-
-	_convertLatLngs: function (latlngs, overwrite) {
-		var i, len, target = overwrite ? latlngs : [];
-
-		for (i = 0, len = latlngs.length; i < len; i++) {
-			if (L.Util.isArray(latlngs[i]) && typeof latlngs[i][0] !== 'number') {
-				return;
-			}
-			target[i] = L.latLng(latlngs[i]);
-		}
-		return target;
-	},
-
-	_initEvents: function () {
-		L.Path.prototype._initEvents.call(this);
-	},
-
-	_getPathPartStr: function (points) {
-		var round = L.Path.VML;
-
-		for (var j = 0, len2 = points.length, str = '', p; j < len2; j++) {
-			p = points[j];
-			if (round) {
-				p._round();
-			}
-			str += (j ? 'L' : 'M') + p.x + ' ' + p.y;
-		}
-		return str;
-	},
-
-	_clipPoints: function () {
-		var points = this._originalPoints,
-		    len = points.length,
-		    i, k, segment;
-
-		if (this.options.noClip) {
-			this._parts = [points];
-			return;
-		}
-
-		this._parts = [];
-
-		var parts = this._parts,
-		    vp = this._map._pathViewport,
-		    lu = L.LineUtil;
-
-		for (i = 0, k = 0; i < len - 1; i++) {
-			segment = lu.clipSegment(points[i], points[i + 1], vp, i);
-			if (!segment) {
-				continue;
-			}
-
-			parts[k] = parts[k] || [];
-			parts[k].push(segment[0]);
-
-			// if segment goes out of screen, or it's the last one, it's the end of the line part
-			if ((segment[1] !== points[i + 1]) || (i === len - 2)) {
-				parts[k].push(segment[1]);
-				k++;
-			}
-		}
-	},
-
-	// simplify each clipped part of the polyline
-	_simplifyPoints: function () {
-		var parts = this._parts,
-		    lu = L.LineUtil;
-
-		for (var i = 0, len = parts.length; i < len; i++) {
-			parts[i] = lu.simplify(parts[i], this.options.smoothFactor);
-		}
-	},
-
-	_updatePath: function () {
-		if (!this._map) { return; }
-
-		this._clipPoints();
-		this._simplifyPoints();
-
-		L.Path.prototype._updatePath.call(this);
-	}
-});
-
-L.polyline = function (latlngs, options) {
-	return new L.Polyline(latlngs, options);
-};
-
-
-/*
- * L.PolyUtil contains utility functions for polygons (clipping, etc.).
- */
-
-/*jshint bitwise:false */ // allow bitwise operations here
-
-L.PolyUtil = {};
-
-/*
- * Sutherland-Hodgeman polygon clipping algorithm.
- * Used to avoid rendering parts of a polygon that are not currently visible.
- */
-L.PolyUtil.clipPolygon = function (points, bounds) {
-	var clippedPoints,
-	    edges = [1, 4, 2, 8],
-	    i, j, k,
-	    a, b,
-	    len, edge, p,
-	    lu = L.LineUtil;
-
-	for (i = 0, len = points.length; i < len; i++) {
-		points[i]._code = lu._getBitCode(points[i], bounds);
-	}
-
-	// for each edge (left, bottom, right, top)
-	for (k = 0; k < 4; k++) {
-		edge = edges[k];
-		clippedPoints = [];
-
-		for (i = 0, len = points.length, j = len - 1; i < len; j = i++) {
-			a = points[i];
-			b = points[j];
-
-			// if a is inside the clip window
-			if (!(a._code & edge)) {
-				// if b is outside the clip window (a->b goes out of screen)
-				if (b._code & edge) {
-					p = lu._getEdgeIntersection(b, a, edge, bounds);
-					p._code = lu._getBitCode(p, bounds);
-					clippedPoints.push(p);
-				}
-				clippedPoints.push(a);
-
-			// else if b is inside the clip window (a->b enters the screen)
-			} else if (!(b._code & edge)) {
-				p = lu._getEdgeIntersection(b, a, edge, bounds);
-				p._code = lu._getBitCode(p, bounds);
-				clippedPoints.push(p);
-			}
-		}
-		points = clippedPoints;
-	}
-
-	return points;
-};
-
-
-/*
- * L.Polygon is used to display polygons on a map.
- */
-
-L.Polygon = L.Polyline.extend({
-	options: {
-		fill: true
-	},
-
-	initialize: function (latlngs, options) {
-		L.Polyline.prototype.initialize.call(this, latlngs, options);
-		this._initWithHoles(latlngs);
-	},
-
-	_initWithHoles: function (latlngs) {
-		var i, len, hole;
-		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
-			this._latlngs = this._convertLatLngs(latlngs[0]);
-			this._holes = latlngs.slice(1);
-
-			for (i = 0, len = this._holes.length; i < len; i++) {
-				hole = this._holes[i] = this._convertLatLngs(this._holes[i]);
-				if (hole[0].equals(hole[hole.length - 1])) {
-					hole.pop();
-				}
-			}
-		}
-
-		// filter out last point if its equal to the first one
-		latlngs = this._latlngs;
-
-		if (latlngs.length >= 2 && latlngs[0].equals(latlngs[latlngs.length - 1])) {
-			latlngs.pop();
-		}
-	},
-
-	projectLatlngs: function () {
-		L.Polyline.prototype.projectLatlngs.call(this);
-
-		// project polygon holes points
-		// TODO move this logic to Polyline to get rid of duplication
-		this._holePoints = [];
-
-		if (!this._holes) { return; }
-
-		var i, j, len, len2;
-
-		for (i = 0, len = this._holes.length; i < len; i++) {
-			this._holePoints[i] = [];
-
-			for (j = 0, len2 = this._holes[i].length; j < len2; j++) {
-				this._holePoints[i][j] = this._map.latLngToLayerPoint(this._holes[i][j]);
-			}
-		}
-	},
-
-	setLatLngs: function (latlngs) {
-		if (latlngs && L.Util.isArray(latlngs[0]) && (typeof latlngs[0][0] !== 'number')) {
-			this._initWithHoles(latlngs);
-			return this.redraw();
-		} else {
-			return L.Polyline.prototype.setLatLngs.call(this, latlngs);
-		}
-	},
-
-	_clipPoints: function () {
-		var points = this._originalPoints,
-		    newParts = [];
-
-		this._parts = [points].concat(this._holePoints);
-
-		if (this.options.noClip) { return; }
-
-		for (var i = 0, len = this._parts.length; i < len; i++) {
-			var clipped = L.PolyUtil.clipPolygon(this._parts[i], this._map._pathViewport);
-			if (clipped.length) {
-				newParts.push(clipped);
-			}
-		}
-
-		this._parts = newParts;
-	},
-
-	_getPathPartStr: function (points) {
-		var str = L.Polyline.prototype._getPathPartStr.call(this, points);
-		return str + (L.Browser.svg ? 'z' : 'x');
-	}
-});
-
-L.polygon = function (latlngs, options) {
-	return new L.Polygon(latlngs, options);
-};
-
-
-/*
- * Contains L.MultiPolyline and L.MultiPolygon layers.
- */
-
-(function () {
-	function createMulti(Klass) {
-
-		return L.FeatureGroup.extend({
-
-			initialize: function (latlngs, options) {
-				this._layers = {};
-				this._options = options;
-				this.setLatLngs(latlngs);
-			},
-
-			setLatLngs: function (latlngs) {
-				var i = 0,
-				    len = latlngs.length;
-
-				this.eachLayer(function (layer) {
-					if (i < len) {
-						layer.setLatLngs(latlngs[i++]);
-					} else {
-						this.removeLayer(layer);
-					}
-				}, this);
-
-				while (i < len) {
-					this.addLayer(new Klass(latlngs[i++], this._options));
-				}
-
-				return this;
-			},
-
-			getLatLngs: function () {
-				var latlngs = [];
-
-				this.eachLayer(function (layer) {
-					latlngs.push(layer.getLatLngs());
-				});
-
-				return latlngs;
-			}
-		});
-	}
-
-	L.MultiPolyline = createMulti(L.Polyline);
-	L.MultiPolygon = createMulti(L.Polygon);
-
-	L.multiPolyline = function (latlngs, options) {
-		return new L.MultiPolyline(latlngs, options);
-	};
-
-	L.multiPolygon = function (latlngs, options) {
-		return new L.MultiPolygon(latlngs, options);
-	};
-}());
-
-
-/*
- * L.Rectangle extends Polygon and creates a rectangle when passed a LatLngBounds object.
- */
-
-L.Rectangle = L.Polygon.extend({
-	initialize: function (latLngBounds, options) {
-		L.Polygon.prototype.initialize.call(this, this._boundsToLatLngs(latLngBounds), options);
-	},
-
-	setBounds: function (latLngBounds) {
-		this.setLatLngs(this._boundsToLatLngs(latLngBounds));
-	},
-
-	_boundsToLatLngs: function (latLngBounds) {
-		latLngBounds = L.latLngBounds(latLngBounds);
-		return [
-			latLngBounds.getSouthWest(),
-			latLngBounds.getNorthWest(),
-			latLngBounds.getNorthEast(),
-			latLngBounds.getSouthEast()
-		];
-	}
-});
-
-L.rectangle = function (latLngBounds, options) {
-	return new L.Rectangle(latLngBounds, options);
-};
-
-
-/*
- * L.Circle is a circle overlay (with a certain radius in meters).
- */
-
-L.Circle = L.Path.extend({
-	initialize: function (latlng, radius, options) {
-		L.Path.prototype.initialize.call(this, options);
-
-		this._latlng = L.latLng(latlng);
-		this._mRadius = radius;
-	},
-
-	options: {
-		fill: true
-	},
-
-	setLatLng: function (latlng) {
-		this._latlng = L.latLng(latlng);
-		return this.redraw();
-	},
-
-	setRadius: function (radius) {
-		this._mRadius = radius;
-		return this.redraw();
-	},
-
-	projectLatlngs: function () {
-		var lngRadius = this._getLngRadius(),
-		    latlng = this._latlng,
-		    pointLeft = this._map.latLngToLayerPoint([latlng.lat, latlng.lng - lngRadius]);
-
-		this._point = this._map.latLngToLayerPoint(latlng);
-		this._radius = Math.max(this._point.x - pointLeft.x, 1);
-	},
-
-	getBounds: function () {
-		var lngRadius = this._getLngRadius(),
-		    latRadius = (this._mRadius / 40075017) * 360,
-		    latlng = this._latlng;
-
-		return new L.LatLngBounds(
-		        [latlng.lat - latRadius, latlng.lng - lngRadius],
-		        [latlng.lat + latRadius, latlng.lng + lngRadius]);
-	},
-
-	getLatLng: function () {
-		return this._latlng;
-	},
-
-	getPathString: function () {
-		var p = this._point,
-		    r = this._radius;
-
-		if (this._checkIfEmpty()) {
-			return '';
-		}
-
-		if (L.Browser.svg) {
-			return 'M' + p.x + ',' + (p.y - r) +
-			       'A' + r + ',' + r + ',0,1,1,' +
-			       (p.x - 0.1) + ',' + (p.y - r) + ' z';
-		} else {
-			p._round();
-			r = Math.round(r);
-			return 'AL ' + p.x + ',' + p.y + ' ' + r + ',' + r + ' 0,' + (65535 * 360);
-		}
-	},
-
-	getRadius: function () {
-		return this._mRadius;
-	},
-
-	// TODO Earth hardcoded, move into projection code!
-
-	_getLatRadius: function () {
-		return (this._mRadius / 40075017) * 360;
-	},
-
-	_getLngRadius: function () {
-		return this._getLatRadius() / Math.cos(L.LatLng.DEG_TO_RAD * this._latlng.lat);
-	},
-
-	_checkIfEmpty: function () {
-		if (!this._map) {
-			return false;
-		}
-		var vp = this._map._pathViewport,
-		    r = this._radius,
-		    p = this._point;
-
-		return p.x - r > vp.max.x || p.y - r > vp.max.y ||
-		       p.x + r < vp.min.x || p.y + r < vp.min.y;
-	}
-});
-
-L.circle = function (latlng, radius, options) {
-	return new L.Circle(latlng, radius, options);
-};
-
-
-/*
- * L.CircleMarker is a circle overlay with a permanent pixel radius.
- */
-
-L.CircleMarker = L.Circle.extend({
-	options: {
-		radius: 10,
-		weight: 2
-	},
-
-	initialize: function (latlng, options) {
-		L.Circle.prototype.initialize.call(this, latlng, null, options);
-		this._radius = this.options.radius;
-	},
-
-	projectLatlngs: function () {
-		this._point = this._map.latLngToLayerPoint(this._latlng);
-	},
-
-	_updateStyle : function () {
-		L.Circle.prototype._updateStyle.call(this);
-		this.setRadius(this.options.radius);
-	},
-
-	setLatLng: function (latlng) {
-		L.Circle.prototype.setLatLng.call(this, latlng);
-		if (this._popup && this._popup._isOpen) {
-			this._popup.setLatLng(latlng);
-		}
-		return this;
-	},
-
-	setRadius: function (radius) {
-		this.options.radius = this._radius = radius;
-		return this.redraw();
-	},
-
-	getRadius: function () {
-		return this._radius;
-	}
-});
-
-L.circleMarker = function (latlng, options) {
-	return new L.CircleMarker(latlng, options);
-};
-
-
-/*
- * Extends L.Polyline to be able to manually detect clicks on Canvas-rendered polylines.
- */
-
-L.Polyline.include(!L.Path.CANVAS ? {} : {
-	_containsPoint: function (p, closed) {
-		var i, j, k, len, len2, dist, part,
-		    w = this.options.weight / 2;
-
-		if (L.Browser.touch) {
-			w += 10; // polyline click tolerance on touch devices
-		}
-
-		for (i = 0, len = this._parts.length; i < len; i++) {
-			part = this._parts[i];
-			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {
-				if (!closed && (j === 0)) {
-					continue;
-				}
-
-				dist = L.LineUtil.pointToSegmentDistance(p, part[k], part[j]);
-
-				if (dist <= w) {
-					return true;
-				}
-			}
-		}
-		return false;
-	}
-});
-
-
-/*
- * Extends L.Polygon to be able to manually detect clicks on Canvas-rendered polygons.
- */
-
-L.Polygon.include(!L.Path.CANVAS ? {} : {
-	_containsPoint: function (p) {
-		var inside = false,
-		    part, p1, p2,
-		    i, j, k,
-		    len, len2;
-
-		// TODO optimization: check if within bounds first
-
-		if (L.Polyline.prototype._containsPoint.call(this, p, true)) {
-			// click on polygon border
-			return true;
-		}
-
-		// ray casting algorithm for detecting if point is in polygon
-
-		for (i = 0, len = this._parts.length; i < len; i++) {
-			part = this._parts[i];
-
-			for (j = 0, len2 = part.length, k = len2 - 1; j < len2; k = j++) {
-				p1 = part[j];
-				p2 = part[k];
-
-				if (((p1.y > p.y) !== (p2.y > p.y)) &&
-						(p.x < (p2.x - p1.x) * (p.y - p1.y) / (p2.y - p1.y) + p1.x)) {
-					inside = !inside;
-				}
-			}
-		}
-
-		return inside;
-	}
-});
-
-
-/*
- * Extends L.Circle with Canvas-specific code.
- */
-
-L.Circle.include(!L.Path.CANVAS ? {} : {
-	_drawPath: function () {
-		var p = this._point;
-		this._ctx.beginPath();
-		this._ctx.arc(p.x, p.y, this._radius, 0, Math.PI * 2, false);
-	},
-
-	_containsPoint: function (p) {
-		var center = this._point,
-		    w2 = this.options.stroke ? this.options.weight / 2 : 0;
-
-		return (p.distanceTo(center) <= this._radius + w2);
-	}
-});
+		for (var i in L.Draggable.MOVE) {
+			L.DomEvent
+			    .off(document, L.Draggable.MOVE[i], this._onMove)
+			    .off(document, L.Draggable.END[i], this._onUp);
+		}
 
+		L.DomUtil.enableImageDrag();
+		L.DomUtil.enableTextSelection();
 
-/*
- * CircleMarker canvas specific drawing parts.
- */
+		if (this._moved && this._moving) {
+			// ensure drag is not fired after dragend
+			L.Util.cancelAnimFrame(this._animRequest);
 
-L.CircleMarker.include(!L.Path.CANVAS ? {} : {
-	_updateStyle: function () {
-		L.Path.prototype._updateStyle.call(this);
+			this.fire('dragend', {
+				distance: this._newPos.distanceTo(this._startPos)
+			});
+		}
+
+		this._moving = false;
 	}
 });
 
 
-/*
- * L.GeoJSON turns any GeoJSON data into a Leaflet layer.
- */
-
-L.GeoJSON = L.FeatureGroup.extend({
-
-	initialize: function (geojson, options) {
-		L.setOptions(this, options);
-
-		this._layers = {};
-
-		if (geojson) {
-			this.addData(geojson);
-		}
-	},
-
-	addData: function (geojson) {
-		var features = L.Util.isArray(geojson) ? geojson : geojson.features,
-		    i, len, feature;
-
-		if (features) {
-			for (i = 0, len = features.length; i < len; i++) {
-				// Only add this if geometry or geometries are set and not null
-				feature = features[i];
-				if (feature.geometries || feature.geometry || feature.features || feature.coordinates) {
-					this.addData(features[i]);
-				}
-			}
-			return this;
-		}
-
-		var options = this.options;
-
-		if (options.filter && !options.filter(geojson)) { return; }
-
-		var layer = L.GeoJSON.geometryToLayer(geojson, options.pointToLayer, options.coordsToLatLng, options);
-		layer.feature = L.GeoJSON.asFeature(geojson);
-
-		layer.defaultOptions = layer.options;
-		this.resetStyle(layer);
-
-		if (options.onEachFeature) {
-			options.onEachFeature(geojson, layer);
-		}
-
-		return this.addLayer(layer);
-	},
-
-	resetStyle: function (layer) {
-		var style = this.options.style;
-		if (style) {
-			// reset any custom styles
-			L.Util.extend(layer.options, layer.defaultOptions);
-
-			this._setLayerStyle(layer, style);
-		}
-	},
-
-	setStyle: function (style) {
-		this.eachLayer(function (layer) {
-			this._setLayerStyle(layer, style);
-		}, this);
-	},
-
-	_setLayerStyle: function (layer, style) {
-		if (typeof style === 'function') {
-			style = style(layer.feature);
-		}
-		if (layer.setStyle) {
-			layer.setStyle(style);
-		}
-	}
-});
-
-L.extend(L.GeoJSON, {
-	geometryToLayer: function (geojson, pointToLayer, coordsToLatLng, vectorOptions) {
-		var geometry = geojson.type === 'Feature' ? geojson.geometry : geojson,
-		    coords = geometry.coordinates,
-		    layers = [],
-		    latlng, latlngs, i, len;
-
-		coordsToLatLng = coordsToLatLng || this.coordsToLatLng;
-
-		switch (geometry.type) {
-		case 'Point':
-			latlng = coordsToLatLng(coords);
-			return pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng);
-
-		case 'MultiPoint':
-			for (i = 0, len = coords.length; i < len; i++) {
-				latlng = coordsToLatLng(coords[i]);
-				layers.push(pointToLayer ? pointToLayer(geojson, latlng) : new L.Marker(latlng));
-			}
-			return new L.FeatureGroup(layers);
-
-		case 'LineString':
-			latlngs = this.coordsToLatLngs(coords, 0, coordsToLatLng);
-			return new L.Polyline(latlngs, vectorOptions);
-
-		case 'Polygon':
-			if (coords.length === 2 && !coords[1].length) {
-				throw new Error('Invalid GeoJSON object.');
-			}
-			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);
-			return new L.Polygon(latlngs, vectorOptions);
-
-		case 'MultiLineString':
-			latlngs = this.coordsToLatLngs(coords, 1, coordsToLatLng);
-			return new L.MultiPolyline(latlngs, vectorOptions);
-
-		case 'MultiPolygon':
-			latlngs = this.coordsToLatLngs(coords, 2, coordsToLatLng);
-			return new L.MultiPolygon(latlngs, vectorOptions);
-
-		case 'GeometryCollection':
-			for (i = 0, len = geometry.geometries.length; i < len; i++) {
-
-				layers.push(this.geometryToLayer({
-					geometry: geometry.geometries[i],
-					type: 'Feature',
-					properties: geojson.properties
-				}, pointToLayer, coordsToLatLng, vectorOptions));
-			}
-			return new L.FeatureGroup(layers);
-
-		default:
-			throw new Error('Invalid GeoJSON object.');
-		}
-	},
-
-	coordsToLatLng: function (coords) { // (Array[, Boolean]) -> LatLng
-		return new L.LatLng(coords[1], coords[0], coords[2]);
-	},
-
-	coordsToLatLngs: function (coords, levelsDeep, coordsToLatLng) { // (Array[, Number, Function]) -> Array
-		var latlng, i, len,
-		    latlngs = [];
-
-		for (i = 0, len = coords.length; i < len; i++) {
-			latlng = levelsDeep ?
-			        this.coordsToLatLngs(coords[i], levelsDeep - 1, coordsToLatLng) :
-			        (coordsToLatLng || this.coordsToLatLng)(coords[i]);
-
-			latlngs.push(latlng);
-		}
-
-		return latlngs;
-	},
-
-	latLngToCoords: function (latlng) {
-		var coords = [latlng.lng, latlng.lat];
-
-		if (latlng.alt !== undefined) {
-			coords.push(latlng.alt);
-		}
-		return coords;
-	},
-
-	latLngsToCoords: function (latLngs) {
-		var coords = [];
-
-		for (var i = 0, len = latLngs.length; i < len; i++) {
-			coords.push(L.GeoJSON.latLngToCoords(latLngs[i]));
-		}
-
-		return coords;
-	},
-
-	getFeature: function (layer, newGeometry) {
-		return layer.feature ? L.extend({}, layer.feature, {geometry: newGeometry}) : L.GeoJSON.asFeature(newGeometry);
-	},
-
-	asFeature: function (geoJSON) {
-		if (geoJSON.type === 'Feature') {
-			return geoJSON;
-		}
-
-		return {
-			type: 'Feature',
-			properties: {},
-			geometry: geoJSON
-		};
-	}
-});
-
-var PointToGeoJSON = {
-	toGeoJSON: function () {
-		return L.GeoJSON.getFeature(this, {
-			type: 'Point',
-			coordinates: L.GeoJSON.latLngToCoords(this.getLatLng())
-		});
-	}
-};
-
-L.Marker.include(PointToGeoJSON);
-L.Circle.include(PointToGeoJSON);
-L.CircleMarker.include(PointToGeoJSON);
-
-L.Polyline.include({
-	toGeoJSON: function () {
-		return L.GeoJSON.getFeature(this, {
-			type: 'LineString',
-			coordinates: L.GeoJSON.latLngsToCoords(this.getLatLngs())
-		});
-	}
-});
-
-L.Polygon.include({
-	toGeoJSON: function () {
-		var coords = [L.GeoJSON.latLngsToCoords(this.getLatLngs())],
-		    i, len, hole;
-
-		coords[0].push(coords[0][0]);
-
-		if (this._holes) {
-			for (i = 0, len = this._holes.length; i < len; i++) {
-				hole = L.GeoJSON.latLngsToCoords(this._holes[i]);
-				hole.push(hole[0]);
-				coords.push(hole);
-			}
-		}
-
-		return L.GeoJSON.getFeature(this, {
-			type: 'Polygon',
-			coordinates: coords
-		});
-	}
-});
-
-(function () {
-	function multiToGeoJSON(type) {
-		return function () {
-			var coords = [];
-
-			this.eachLayer(function (layer) {
-				coords.push(layer.toGeoJSON().geometry.coordinates);
-			});
-
-			return L.GeoJSON.getFeature(this, {
-				type: type,
-				coordinates: coords
-			});
-		};
-	}
-
-	L.MultiPolyline.include({toGeoJSON: multiToGeoJSON('MultiLineString')});
-	L.MultiPolygon.include({toGeoJSON: multiToGeoJSON('MultiPolygon')});
-
-	L.LayerGroup.include({
-		toGeoJSON: function () {
-
-			var geometry = this.feature && this.feature.geometry,
-				jsons = [],
-				json;
-
-			if (geometry && geometry.type === 'MultiPoint') {
-				return multiToGeoJSON('MultiPoint').call(this);
-			}
-
-			var isGeometryCollection = geometry && geometry.type === 'GeometryCollection';
-
-			this.eachLayer(function (layer) {
-				if (layer.toGeoJSON) {
-					json = layer.toGeoJSON();
-					jsons.push(isGeometryCollection ? json.geometry : L.GeoJSON.asFeature(json));
-				}
-			});
-
-			if (isGeometryCollection) {
-				return L.GeoJSON.getFeature(this, {
-					geometries: jsons,
-					type: 'GeometryCollection'
-				});
-			}
-
-			return {
-				type: 'FeatureCollection',
-				features: jsons
-			};
-		}
-	});
-}());
-
-L.geoJson = function (geojson, options) {
-	return new L.GeoJSON(geojson, options);
-};
-
-
-/*
- * L.DomEvent contains functions for working with DOM events.
- */
-
-L.DomEvent = {
-	/* inspired by John Resig, Dean Edwards and YUI addEvent implementations */
-	addListener: function (obj, type, fn, context) { // (HTMLElement, String, Function[, Object])
-
-		var id = L.stamp(fn),
-		    key = '_leaflet_' + type + id,
-		    handler, originalHandler, newType;
-
-		if (obj[key]) { return this; }
-
-		handler = function (e) {
-			return fn.call(context || obj, e || L.DomEvent._getEvent());
-		};
-
-		if (L.Browser.pointer && type.indexOf('touch') === 0) {
-			return this.addPointerListener(obj, type, handler, id);
-		}
-		if (L.Browser.touch && (type === 'dblclick') && this.addDoubleTapListener) {
-			this.addDoubleTapListener(obj, handler, id);
-		}
-
-		if ('addEventListener' in obj) {
-
-			if (type === 'mousewheel') {
-				obj.addEventListener('DOMMouseScroll', handler, false);
-				obj.addEventListener(type, handler, false);
-
-			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {
-
-				originalHandler = handler;
-				newType = (type === 'mouseenter' ? 'mouseover' : 'mouseout');
-
-				handler = function (e) {
-					if (!L.DomEvent._checkMouse(obj, e)) { return; }
-					return originalHandler(e);
-				};
-
-				obj.addEventListener(newType, handler, false);
-
-			} else if (type === 'click' && L.Browser.android) {
-				originalHandler = handler;
-				handler = function (e) {
-					return L.DomEvent._filterClick(e, originalHandler);
-				};
-
-				obj.addEventListener(type, handler, false);
-			} else {
-				obj.addEventListener(type, handler, false);
-			}
-
-		} else if ('attachEvent' in obj) {
-			obj.attachEvent('on' + type, handler);
-		}
-
-		obj[key] = handler;
-
-		return this;
-	},
-
-	removeListener: function (obj, type, fn) {  // (HTMLElement, String, Function)
-
-		var id = L.stamp(fn),
-		    key = '_leaflet_' + type + id,
-		    handler = obj[key];
-
-		if (!handler) { return this; }
-
-		if (L.Browser.pointer && type.indexOf('touch') === 0) {
-			this.removePointerListener(obj, type, id);
-		} else if (L.Browser.touch && (type === 'dblclick') && this.removeDoubleTapListener) {
-			this.removeDoubleTapListener(obj, id);
-
-		} else if ('removeEventListener' in obj) {
-
-			if (type === 'mousewheel') {
-				obj.removeEventListener('DOMMouseScroll', handler, false);
-				obj.removeEventListener(type, handler, false);
-
-			} else if ((type === 'mouseenter') || (type === 'mouseleave')) {
-				obj.removeEventListener((type === 'mouseenter' ? 'mouseover' : 'mouseout'), handler, false);
-			} else {
-				obj.removeEventListener(type, handler, false);
-			}
-		} else if ('detachEvent' in obj) {
-			obj.detachEvent('on' + type, handler);
-		}
-
-		obj[key] = null;
-
-		return this;
-	},
-
-	stopPropagation: function (e) {
-
-		if (e.stopPropagation) {
-			e.stopPropagation();
-		} else {
-			e.cancelBubble = true;
-		}
-		L.DomEvent._skipped(e);
-
-		return this;
-	},
-
-	disableScrollPropagation: function (el) {
-		var stop = L.DomEvent.stopPropagation;
-
-		return L.DomEvent
-			.on(el, 'mousewheel', stop)
-			.on(el, 'MozMousePixelScroll', stop);
-	},
-
-	disableClickPropagation: function (el) {
-		var stop = L.DomEvent.stopPropagation;
-
-		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
-			L.DomEvent.on(el, L.Draggable.START[i], stop);
-		}
-
-		return L.DomEvent
-			.on(el, 'click', L.DomEvent._fakeStop)
-			.on(el, 'dblclick', stop);
-	},
-
-	preventDefault: function (e) {
-
-		if (e.preventDefault) {
-			e.preventDefault();
-		} else {
-			e.returnValue = false;
-		}
-		return this;
-	},
-
-	stop: function (e) {
-		return L.DomEvent
-			.preventDefault(e)
-			.stopPropagation(e);
-	},
-
-	getMousePosition: function (e, container) {
-		if (!container) {
-			return new L.Point(e.clientX, e.clientY);
-		}
-
-		var rect = container.getBoundingClientRect();
-
-		return new L.Point(
-			e.clientX - rect.left - container.clientLeft,
-			e.clientY - rect.top - container.clientTop);
-	},
-
-	getWheelDelta: function (e) {
-
-		var delta = 0;
-
-		if (e.wheelDelta) {
-			delta = e.wheelDelta / 120;
-		}
-		if (e.detail) {
-			delta = -e.detail / 3;
-		}
-		return delta;
-	},
-
-	_skipEvents: {},
-
-	_fakeStop: function (e) {
-		// fakes stopPropagation by setting a special event flag, checked/reset with L.DomEvent._skipped(e)
-		L.DomEvent._skipEvents[e.type] = true;
-	},
-
-	_skipped: function (e) {
-		var skipped = this._skipEvents[e.type];
-		// reset when checking, as it's only used in map container and propagates outside of the map
-		this._skipEvents[e.type] = false;
-		return skipped;
-	},
-
-	// check if element really left/entered the event target (for mouseenter/mouseleave)
-	_checkMouse: function (el, e) {
-
-		var related = e.relatedTarget;
-
-		if (!related) { return true; }
-
-		try {
-			while (related && (related !== el)) {
-				related = related.parentNode;
-			}
-		} catch (err) {
-			return false;
-		}
-		return (related !== el);
-	},
-
-	_getEvent: function () { // evil magic for IE
-		/*jshint noarg:false */
-		var e = window.event;
-		if (!e) {
-			var caller = arguments.callee.caller;
-			while (caller) {
-				e = caller['arguments'][0];
-				if (e && window.Event === e.constructor) {
-					break;
-				}
-				caller = caller.caller;
-			}
-		}
-		return e;
-	},
-
-	// this is a horrible workaround for a bug in Android where a single touch triggers two click events
-	_filterClick: function (e, handler) {
-		var timeStamp = (e.timeStamp || e.originalEvent.timeStamp),
-			elapsed = L.DomEvent._lastClick && (timeStamp - L.DomEvent._lastClick);
-
-		// are they closer together than 500ms yet more than 100ms?
-		// Android typically triggers them ~300ms apart while multiple listeners
-		// on the same event should be triggered far faster;
-		// or check if click is simulated on the element, and if it is, reject any non-simulated events
-
-		if ((elapsed && elapsed > 100 && elapsed < 500) || (e.target._simulatedClick && !e._simulated)) {
-			L.DomEvent.stop(e);
-			return;
-		}
-		L.DomEvent._lastClick = timeStamp;
-
-		return handler(e);
-	}
-};
-
-L.DomEvent.on = L.DomEvent.addListener;
-L.DomEvent.off = L.DomEvent.removeListener;
-
-
-/*
- * L.Draggable allows you to add dragging capabilities to any element. Supports mobile devices too.
- */
-
-L.Draggable = L.Class.extend({
-	includes: L.Mixin.Events,
-
-	statics: {
-		START: L.Browser.touch ? ['touchstart', 'mousedown'] : ['mousedown'],
-		END: {
-			mousedown: 'mouseup',
-			touchstart: 'touchend',
-			pointerdown: 'touchend',
-			MSPointerDown: 'touchend'
-		},
-		MOVE: {
-			mousedown: 'mousemove',
-			touchstart: 'touchmove',
-			pointerdown: 'touchmove',
-			MSPointerDown: 'touchmove'
-		}
-	},
-
-	initialize: function (element, dragStartTarget) {
-		this._element = element;
-		this._dragStartTarget = dragStartTarget || element;
-	},
-
-	enable: function () {
-		if (this._enabled) { return; }
-
-		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
-			L.DomEvent.on(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);
-		}
-
-		this._enabled = true;
-	},
-
-	disable: function () {
-		if (!this._enabled) { return; }
-
-		for (var i = L.Draggable.START.length - 1; i >= 0; i--) {
-			L.DomEvent.off(this._dragStartTarget, L.Draggable.START[i], this._onDown, this);
-		}
-
-		this._enabled = false;
-		this._moved = false;
-	},
-
-	_onDown: function (e) {
-		this._moved = false;
-
-		if (e.shiftKey || ((e.which !== 1) && (e.button !== 1) && !e.touches)) { return; }
-
-		L.DomEvent.stopPropagation(e);
-
-		if (L.Draggable._disabled) { return; }
-
-		L.DomUtil.disableImageDrag();
-		L.DomUtil.disableTextSelection();
-
-		if (this._moving) { return; }
-
-		var first = e.touches ? e.touches[0] : e;
-
-		this._startPoint = new L.Point(first.clientX, first.clientY);
-		this._startPos = this._newPos = L.DomUtil.getPosition(this._element);
-
-		L.DomEvent
-		    .on(document, L.Draggable.MOVE[e.type], this._onMove, this)
-		    .on(document, L.Draggable.END[e.type], this._onUp, this);
-	},
-
-	_onMove: function (e) {
-		if (e.touches && e.touches.length > 1) {
-			this._moved = true;
-			return;
-		}
-
-		var first = (e.touches && e.touches.length === 1 ? e.touches[0] : e),
-		    newPoint = new L.Point(first.clientX, first.clientY),
-		    offset = newPoint.subtract(this._startPoint);
-
-		if (!offset.x && !offset.y) { return; }
-		if (L.Browser.touch && Math.abs(offset.x) + Math.abs(offset.y) < 3) { return; }
-
-		L.DomEvent.preventDefault(e);
-
-		if (!this._moved) {
-			this.fire('dragstart');
-
-			this._moved = true;
-			this._startPos = L.DomUtil.getPosition(this._element).subtract(offset);
-
-			L.DomUtil.addClass(document.body, 'leaflet-dragging');
-			this._lastTarget = e.target || e.srcElement;
-			L.DomUtil.addClass(this._lastTarget, 'leaflet-drag-target');
-		}
-
-		this._newPos = this._startPos.add(offset);
-		this._moving = true;
-
-		L.Util.cancelAnimFrame(this._animRequest);
-		this._animRequest = L.Util.requestAnimFrame(this._updatePosition, this, true, this._dragStartTarget);
-	},
-
-	_updatePosition: function () {
-		this.fire('predrag');
-		L.DomUtil.setPosition(this._element, this._newPos);
-		this.fire('drag');
-	},
-
-	_onUp: function () {
-		L.DomUtil.removeClass(document.body, 'leaflet-dragging');
-
-		if (this._lastTarget) {
-			L.DomUtil.removeClass(this._lastTarget, 'leaflet-drag-target');
-			this._lastTarget = null;
-		}
-
-		for (var i in L.Draggable.MOVE) {
-			L.DomEvent
-			    .off(document, L.Draggable.MOVE[i], this._onMove)
-			    .off(document, L.Draggable.END[i], this._onUp);
-		}
-
-		L.DomUtil.enableImageDrag();
-		L.DomUtil.enableTextSelection();
-
-		if (this._moved && this._moving) {
-			// ensure drag is not fired after dragend
-			L.Util.cancelAnimFrame(this._animRequest);
-
-			this.fire('dragend', {
-				distance: this._newPos.distanceTo(this._startPos)
-			});
-		}
-
-		this._moving = false;
-	}
-});
-
-
 /*
 	L.Handler is a base class for handler classes that are used internally to inject
 	interaction features like dragging to classes like Map and Marker.
@@ -7048,110 +7025,110 @@ L.Map.ScrollWheelZoom = L.Handler.extend({
 L.Map.addInitHook('addHandler', 'scrollWheelZoom', L.Map.ScrollWheelZoom);
 
 
-/*
- * Extends the event handling code with double tap support for mobile browsers.
- */
-
-L.extend(L.DomEvent, {
-
-	_touchstart: L.Browser.msPointer ? 'MSPointerDown' : L.Browser.pointer ? 'pointerdown' : 'touchstart',
-	_touchend: L.Browser.msPointer ? 'MSPointerUp' : L.Browser.pointer ? 'pointerup' : 'touchend',
-
-	// inspired by Zepto touch code by Thomas Fuchs
-	addDoubleTapListener: function (obj, handler, id) {
-		var last,
-		    doubleTap = false,
-		    delay = 250,
-		    touch,
-		    pre = '_leaflet_',
-		    touchstart = this._touchstart,
-		    touchend = this._touchend,
-		    trackedTouches = [];
-
-		function onTouchStart(e) {
-			var count;
-
-			if (L.Browser.pointer) {
-				trackedTouches.push(e.pointerId);
-				count = trackedTouches.length;
-			} else {
-				count = e.touches.length;
-			}
-			if (count > 1) {
-				return;
-			}
-
-			var now = Date.now(),
-				delta = now - (last || now);
-
-			touch = e.touches ? e.touches[0] : e;
-			doubleTap = (delta > 0 && delta <= delay);
-			last = now;
-		}
-
-		function onTouchEnd(e) {
-			if (L.Browser.pointer) {
-				var idx = trackedTouches.indexOf(e.pointerId);
-				if (idx === -1) {
-					return;
-				}
-				trackedTouches.splice(idx, 1);
-			}
-
-			if (doubleTap) {
-				if (L.Browser.pointer) {
-					// work around .type being readonly with MSPointer* events
-					var newTouch = { },
-						prop;
-
-					// jshint forin:false
-					for (var i in touch) {
-						prop = touch[i];
-						if (typeof prop === 'function') {
-							newTouch[i] = prop.bind(touch);
-						} else {
-							newTouch[i] = prop;
-						}
-					}
-					touch = newTouch;
-				}
-				touch.type = 'dblclick';
-				handler(touch);
-				last = null;
-			}
-		}
-		obj[pre + touchstart + id] = onTouchStart;
-		obj[pre + touchend + id] = onTouchEnd;
-
-		// on pointer we need to listen on the document, otherwise a drag starting on the map and moving off screen
-		// will not come through to us, so we will lose track of how many touches are ongoing
-		var endElement = L.Browser.pointer ? document.documentElement : obj;
-
-		obj.addEventListener(touchstart, onTouchStart, false);
-		endElement.addEventListener(touchend, onTouchEnd, false);
-
-		if (L.Browser.pointer) {
-			endElement.addEventListener(L.DomEvent.POINTER_CANCEL, onTouchEnd, false);
-		}
-
-		return this;
-	},
-
-	removeDoubleTapListener: function (obj, id) {
-		var pre = '_leaflet_';
-
-		obj.removeEventListener(this._touchstart, obj[pre + this._touchstart + id], false);
-		(L.Browser.pointer ? document.documentElement : obj).removeEventListener(
-		        this._touchend, obj[pre + this._touchend + id], false);
-
-		if (L.Browser.pointer) {
-			document.documentElement.removeEventListener(L.DomEvent.POINTER_CANCEL, obj[pre + this._touchend + id],
-				false);
-		}
-
-		return this;
-	}
-});
+/*
+ * Extends the event handling code with double tap support for mobile browsers.
+ */
+
+L.extend(L.DomEvent, {
+
+	_touchstart: L.Browser.msPointer ? 'MSPointerDown' : L.Browser.pointer ? 'pointerdown' : 'touchstart',
+	_touchend: L.Browser.msPointer ? 'MSPointerUp' : L.Browser.pointer ? 'pointerup' : 'touchend',
+
+	// inspired by Zepto touch code by Thomas Fuchs
+	addDoubleTapListener: function (obj, handler, id) {
+		var last,
+		    doubleTap = false,
+		    delay = 250,
+		    touch,
+		    pre = '_leaflet_',
+		    touchstart = this._touchstart,
+		    touchend = this._touchend,
+		    trackedTouches = [];
+
+		function onTouchStart(e) {
+			var count;
+
+			if (L.Browser.pointer) {
+				trackedTouches.push(e.pointerId);
+				count = trackedTouches.length;
+			} else {
+				count = e.touches.length;
+			}
+			if (count > 1) {
+				return;
+			}
+
+			var now = Date.now(),
+				delta = now - (last || now);
+
+			touch = e.touches ? e.touches[0] : e;
+			doubleTap = (delta > 0 && delta <= delay);
+			last = now;
+		}
+
+		function onTouchEnd(e) {
+			if (L.Browser.pointer) {
+				var idx = trackedTouches.indexOf(e.pointerId);
+				if (idx === -1) {
+					return;
+				}
+				trackedTouches.splice(idx, 1);
+			}
+
+			if (doubleTap) {
+				if (L.Browser.pointer) {
+					// work around .type being readonly with MSPointer* events
+					var newTouch = { },
+						prop;
+
+					// jshint forin:false
+					for (var i in touch) {
+						prop = touch[i];
+						if (typeof prop === 'function') {
+							newTouch[i] = prop.bind(touch);
+						} else {
+							newTouch[i] = prop;
+						}
+					}
+					touch = newTouch;
+				}
+				touch.type = 'dblclick';
+				handler(touch);
+				last = null;
+			}
+		}
+		obj[pre + touchstart + id] = onTouchStart;
+		obj[pre + touchend + id] = onTouchEnd;
+
+		// on pointer we need to listen on the document, otherwise a drag starting on the map and moving off screen
+		// will not come through to us, so we will lose track of how many touches are ongoing
+		var endElement = L.Browser.pointer ? document.documentElement : obj;
+
+		obj.addEventListener(touchstart, onTouchStart, false);
+		endElement.addEventListener(touchend, onTouchEnd, false);
+
+		if (L.Browser.pointer) {
+			endElement.addEventListener(L.DomEvent.POINTER_CANCEL, onTouchEnd, false);
+		}
+
+		return this;
+	},
+
+	removeDoubleTapListener: function (obj, id) {
+		var pre = '_leaflet_';
+
+		obj.removeEventListener(this._touchstart, obj[pre + this._touchstart + id], false);
+		(L.Browser.pointer ? document.documentElement : obj).removeEventListener(
+		        this._touchend, obj[pre + this._touchend + id], false);
+
+		if (L.Browser.pointer) {
+			document.documentElement.removeEventListener(L.DomEvent.POINTER_CANCEL, obj[pre + this._touchend + id],
+				false);
+		}
+
+		return this;
+	}
+});
 
 
 /*
@@ -7192,8 +7169,9 @@ L.extend(L.DomEvent, {
 		    pointers = this._pointers;
 
 		var cb = function (e) {
-
-			L.DomEvent.preventDefault(e);
+			if (e.pointerType !== 'mouse' && e.pointerType !== e.MSPOINTER_TYPE_MOUSE) {
+				L.DomEvent.preventDefault(e);
+			}
 
 			var alreadyInArray = false;
 			for (var i = 0; i < pointers.length; i++) {
@@ -7803,430 +7781,430 @@ L.Map.Keyboard = L.Handler.extend({
 
 			map.panBy(this._panKeys[key]);
 
-			if (map.options.maxBounds) {
-				map.panInsideBounds(map.options.maxBounds);
-			}
+			if (map.options.maxBounds) {
+				map.panInsideBounds(map.options.maxBounds);
+			}
+
+		} else if (key in this._zoomKeys) {
+			map.setZoom(map.getZoom() + this._zoomKeys[key]);
+
+		} else {
+			return;
+		}
+
+		L.DomEvent.stop(e);
+	}
+});
+
+L.Map.addInitHook('addHandler', 'keyboard', L.Map.Keyboard);
+
+
+/*
+ * L.Handler.MarkerDrag is used internally by L.Marker to make the markers draggable.
+ */
+
+L.Handler.MarkerDrag = L.Handler.extend({
+	initialize: function (marker) {
+		this._marker = marker;
+	},
+
+	addHooks: function () {
+		var icon = this._marker._icon;
+		if (!this._draggable) {
+			this._draggable = new L.Draggable(icon, icon);
+		}
+
+		this._draggable
+			.on('dragstart', this._onDragStart, this)
+			.on('drag', this._onDrag, this)
+			.on('dragend', this._onDragEnd, this);
+		this._draggable.enable();
+		L.DomUtil.addClass(this._marker._icon, 'leaflet-marker-draggable');
+	},
+
+	removeHooks: function () {
+		this._draggable
+			.off('dragstart', this._onDragStart, this)
+			.off('drag', this._onDrag, this)
+			.off('dragend', this._onDragEnd, this);
+
+		this._draggable.disable();
+		L.DomUtil.removeClass(this._marker._icon, 'leaflet-marker-draggable');
+	},
+
+	moved: function () {
+		return this._draggable && this._draggable._moved;
+	},
+
+	_onDragStart: function () {
+		this._marker
+		    .closePopup()
+		    .fire('movestart')
+		    .fire('dragstart');
+	},
+
+	_onDrag: function () {
+		var marker = this._marker,
+		    shadow = marker._shadow,
+		    iconPos = L.DomUtil.getPosition(marker._icon),
+		    latlng = marker._map.layerPointToLatLng(iconPos);
+
+		// update shadow position
+		if (shadow) {
+			L.DomUtil.setPosition(shadow, iconPos);
+		}
+
+		marker._latlng = latlng;
+
+		marker
+		    .fire('move', {latlng: latlng})
+		    .fire('drag');
+	},
+
+	_onDragEnd: function (e) {
+		this._marker
+		    .fire('moveend')
+		    .fire('dragend', e);
+	}
+});
+
+
+/*
+ * L.Control is a base class for implementing map controls. Handles positioning.
+ * All other controls extend from this class.
+ */
+
+L.Control = L.Class.extend({
+	options: {
+		position: 'topright'
+	},
+
+	initialize: function (options) {
+		L.setOptions(this, options);
+	},
+
+	getPosition: function () {
+		return this.options.position;
+	},
+
+	setPosition: function (position) {
+		var map = this._map;
+
+		if (map) {
+			map.removeControl(this);
+		}
+
+		this.options.position = position;
+
+		if (map) {
+			map.addControl(this);
+		}
+
+		return this;
+	},
+
+	getContainer: function () {
+		return this._container;
+	},
+
+	addTo: function (map) {
+		this._map = map;
+
+		var container = this._container = this.onAdd(map),
+		    pos = this.getPosition(),
+		    corner = map._controlCorners[pos];
+
+		L.DomUtil.addClass(container, 'leaflet-control');
+
+		if (pos.indexOf('bottom') !== -1) {
+			corner.insertBefore(container, corner.firstChild);
+		} else {
+			corner.appendChild(container);
+		}
+
+		return this;
+	},
+
+	removeFrom: function (map) {
+		var pos = this.getPosition(),
+		    corner = map._controlCorners[pos];
+
+		corner.removeChild(this._container);
+		this._map = null;
+
+		if (this.onRemove) {
+			this.onRemove(map);
+		}
+
+		return this;
+	},
+
+	_refocusOnMap: function () {
+		if (this._map) {
+			this._map.getContainer().focus();
+		}
+	}
+});
+
+L.control = function (options) {
+	return new L.Control(options);
+};
+
+
+// adds control-related methods to L.Map
+
+L.Map.include({
+	addControl: function (control) {
+		control.addTo(this);
+		return this;
+	},
+
+	removeControl: function (control) {
+		control.removeFrom(this);
+		return this;
+	},
+
+	_initControlPos: function () {
+		var corners = this._controlCorners = {},
+		    l = 'leaflet-',
+		    container = this._controlContainer =
+		            L.DomUtil.create('div', l + 'control-container', this._container);
+
+		function createCorner(vSide, hSide) {
+			var className = l + vSide + ' ' + l + hSide;
+
+			corners[vSide + hSide] = L.DomUtil.create('div', className, container);
+		}
+
+		createCorner('top', 'left');
+		createCorner('top', 'right');
+		createCorner('bottom', 'left');
+		createCorner('bottom', 'right');
+	},
+
+	_clearControlPos: function () {
+		this._container.removeChild(this._controlContainer);
+	}
+});
+
+
+/*
+ * L.Control.Zoom is used for the default zoom buttons on the map.
+ */
+
+L.Control.Zoom = L.Control.extend({
+	options: {
+		position: 'topleft',
+		zoomInText: '+',
+		zoomInTitle: 'Zoom in',
+		zoomOutText: '-',
+		zoomOutTitle: 'Zoom out'
+	},
+
+	onAdd: function (map) {
+		var zoomName = 'leaflet-control-zoom',
+		    container = L.DomUtil.create('div', zoomName + ' leaflet-bar');
+
+		this._map = map;
+
+		this._zoomInButton  = this._createButton(
+		        this.options.zoomInText, this.options.zoomInTitle,
+		        zoomName + '-in',  container, this._zoomIn,  this);
+		this._zoomOutButton = this._createButton(
+		        this.options.zoomOutText, this.options.zoomOutTitle,
+		        zoomName + '-out', container, this._zoomOut, this);
+
+		this._updateDisabled();
+		map.on('zoomend zoomlevelschange', this._updateDisabled, this);
+
+		return container;
+	},
+
+	onRemove: function (map) {
+		map.off('zoomend zoomlevelschange', this._updateDisabled, this);
+	},
+
+	_zoomIn: function (e) {
+		this._map.zoomIn(e.shiftKey ? 3 : 1);
+	},
+
+	_zoomOut: function (e) {
+		this._map.zoomOut(e.shiftKey ? 3 : 1);
+	},
+
+	_createButton: function (html, title, className, container, fn, context) {
+		var link = L.DomUtil.create('a', className, container);
+		link.innerHTML = html;
+		link.href = '#';
+		link.title = title;
+
+		var stop = L.DomEvent.stopPropagation;
+
+		L.DomEvent
+		    .on(link, 'click', stop)
+		    .on(link, 'mousedown', stop)
+		    .on(link, 'dblclick', stop)
+		    .on(link, 'click', L.DomEvent.preventDefault)
+		    .on(link, 'click', fn, context)
+		    .on(link, 'click', this._refocusOnMap, context);
+
+		return link;
+	},
+
+	_updateDisabled: function () {
+		var map = this._map,
+			className = 'leaflet-disabled';
 
-		} else if (key in this._zoomKeys) {
-			map.setZoom(map.getZoom() + this._zoomKeys[key]);
+		L.DomUtil.removeClass(this._zoomInButton, className);
+		L.DomUtil.removeClass(this._zoomOutButton, className);
 
-		} else {
-			return;
+		if (map._zoom === map.getMinZoom()) {
+			L.DomUtil.addClass(this._zoomOutButton, className);
 		}
+		if (map._zoom === map.getMaxZoom()) {
+			L.DomUtil.addClass(this._zoomInButton, className);
+		}
+	}
+});
 
-		L.DomEvent.stop(e);
+L.Map.mergeOptions({
+	zoomControl: true
+});
+
+L.Map.addInitHook(function () {
+	if (this.options.zoomControl) {
+		this.zoomControl = new L.Control.Zoom();
+		this.addControl(this.zoomControl);
 	}
 });
 
-L.Map.addInitHook('addHandler', 'keyboard', L.Map.Keyboard);
+L.control.zoom = function (options) {
+	return new L.Control.Zoom(options);
+};
+
 
 
 /*
- * L.Handler.MarkerDrag is used internally by L.Marker to make the markers draggable.
+ * L.Control.Attribution is used for displaying attribution on the map (added by default).
  */
 
-L.Handler.MarkerDrag = L.Handler.extend({
-	initialize: function (marker) {
-		this._marker = marker;
+L.Control.Attribution = L.Control.extend({
+	options: {
+		position: 'bottomright',
+		prefix: '<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'
 	},
 
-	addHooks: function () {
-		var icon = this._marker._icon;
-		if (!this._draggable) {
-			this._draggable = new L.Draggable(icon, icon);
+	initialize: function (options) {
+		L.setOptions(this, options);
+
+		this._attributions = {};
+	},
+
+	onAdd: function (map) {
+		this._container = L.DomUtil.create('div', 'leaflet-control-attribution');
+		L.DomEvent.disableClickPropagation(this._container);
+
+		for (var i in map._layers) {
+			if (map._layers[i].getAttribution) {
+				this.addAttribution(map._layers[i].getAttribution());
+			}
 		}
+		
+		map
+		    .on('layeradd', this._onLayerAdd, this)
+		    .on('layerremove', this._onLayerRemove, this);
 
-		this._draggable
-			.on('dragstart', this._onDragStart, this)
-			.on('drag', this._onDrag, this)
-			.on('dragend', this._onDragEnd, this);
-		this._draggable.enable();
-		L.DomUtil.addClass(this._marker._icon, 'leaflet-marker-draggable');
+		this._update();
+
+		return this._container;
 	},
 
-	removeHooks: function () {
-		this._draggable
-			.off('dragstart', this._onDragStart, this)
-			.off('drag', this._onDrag, this)
-			.off('dragend', this._onDragEnd, this);
+	onRemove: function (map) {
+		map
+		    .off('layeradd', this._onLayerAdd)
+		    .off('layerremove', this._onLayerRemove);
 
-		this._draggable.disable();
-		L.DomUtil.removeClass(this._marker._icon, 'leaflet-marker-draggable');
 	},
 
-	moved: function () {
-		return this._draggable && this._draggable._moved;
+	setPrefix: function (prefix) {
+		this.options.prefix = prefix;
+		this._update();
+		return this;
 	},
 
-	_onDragStart: function () {
-		this._marker
-		    .closePopup()
-		    .fire('movestart')
-		    .fire('dragstart');
+	addAttribution: function (text) {
+		if (!text) { return; }
+
+		if (!this._attributions[text]) {
+			this._attributions[text] = 0;
+		}
+		this._attributions[text]++;
+
+		this._update();
+
+		return this;
 	},
 
-	_onDrag: function () {
-		var marker = this._marker,
-		    shadow = marker._shadow,
-		    iconPos = L.DomUtil.getPosition(marker._icon),
-		    latlng = marker._map.layerPointToLatLng(iconPos);
+	removeAttribution: function (text) {
+		if (!text) { return; }
 
-		// update shadow position
-		if (shadow) {
-			L.DomUtil.setPosition(shadow, iconPos);
+		if (this._attributions[text]) {
+			this._attributions[text]--;
+			this._update();
 		}
 
-		marker._latlng = latlng;
+		return this;
+	},
 
-		marker
-		    .fire('move', {latlng: latlng})
-		    .fire('drag');
+	_update: function () {
+		if (!this._map) { return; }
+
+		var attribs = [];
+
+		for (var i in this._attributions) {
+			if (this._attributions[i]) {
+				attribs.push(i);
+			}
+		}
+
+		var prefixAndAttribs = [];
+
+		if (this.options.prefix) {
+			prefixAndAttribs.push(this.options.prefix);
+		}
+		if (attribs.length) {
+			prefixAndAttribs.push(attribs.join(', '));
+		}
+
+		this._container.innerHTML = prefixAndAttribs.join(' | ');
 	},
 
-	_onDragEnd: function (e) {
-		this._marker
-		    .fire('moveend')
-		    .fire('dragend', e);
+	_onLayerAdd: function (e) {
+		if (e.layer.getAttribution) {
+			this.addAttribution(e.layer.getAttribution());
+		}
+	},
+
+	_onLayerRemove: function (e) {
+		if (e.layer.getAttribution) {
+			this.removeAttribution(e.layer.getAttribution());
+		}
 	}
 });
 
+L.Map.mergeOptions({
+	attributionControl: true
+});
+
+L.Map.addInitHook(function () {
+	if (this.options.attributionControl) {
+		this.attributionControl = (new L.Control.Attribution()).addTo(this);
+	}
+});
 
-/*
- * L.Control is a base class for implementing map controls. Handles positioning.
- * All other controls extend from this class.
- */
-
-L.Control = L.Class.extend({
-	options: {
-		position: 'topright'
-	},
-
-	initialize: function (options) {
-		L.setOptions(this, options);
-	},
-
-	getPosition: function () {
-		return this.options.position;
-	},
-
-	setPosition: function (position) {
-		var map = this._map;
-
-		if (map) {
-			map.removeControl(this);
-		}
-
-		this.options.position = position;
-
-		if (map) {
-			map.addControl(this);
-		}
-
-		return this;
-	},
-
-	getContainer: function () {
-		return this._container;
-	},
-
-	addTo: function (map) {
-		this._map = map;
-
-		var container = this._container = this.onAdd(map),
-		    pos = this.getPosition(),
-		    corner = map._controlCorners[pos];
-
-		L.DomUtil.addClass(container, 'leaflet-control');
-
-		if (pos.indexOf('bottom') !== -1) {
-			corner.insertBefore(container, corner.firstChild);
-		} else {
-			corner.appendChild(container);
-		}
-
-		return this;
-	},
-
-	removeFrom: function (map) {
-		var pos = this.getPosition(),
-		    corner = map._controlCorners[pos];
-
-		corner.removeChild(this._container);
-		this._map = null;
-
-		if (this.onRemove) {
-			this.onRemove(map);
-		}
-
-		return this;
-	},
-
-	_refocusOnMap: function () {
-		if (this._map) {
-			this._map.getContainer().focus();
-		}
-	}
-});
-
-L.control = function (options) {
-	return new L.Control(options);
-};
-
-
-// adds control-related methods to L.Map
-
-L.Map.include({
-	addControl: function (control) {
-		control.addTo(this);
-		return this;
-	},
-
-	removeControl: function (control) {
-		control.removeFrom(this);
-		return this;
-	},
-
-	_initControlPos: function () {
-		var corners = this._controlCorners = {},
-		    l = 'leaflet-',
-		    container = this._controlContainer =
-		            L.DomUtil.create('div', l + 'control-container', this._container);
-
-		function createCorner(vSide, hSide) {
-			var className = l + vSide + ' ' + l + hSide;
-
-			corners[vSide + hSide] = L.DomUtil.create('div', className, container);
-		}
-
-		createCorner('top', 'left');
-		createCorner('top', 'right');
-		createCorner('bottom', 'left');
-		createCorner('bottom', 'right');
-	},
-
-	_clearControlPos: function () {
-		this._container.removeChild(this._controlContainer);
-	}
-});
-
-
-/*
- * L.Control.Zoom is used for the default zoom buttons on the map.
- */
-
-L.Control.Zoom = L.Control.extend({
-	options: {
-		position: 'topleft',
-		zoomInText: '+',
-		zoomInTitle: 'Zoom in',
-		zoomOutText: '-',
-		zoomOutTitle: 'Zoom out'
-	},
-
-	onAdd: function (map) {
-		var zoomName = 'leaflet-control-zoom',
-		    container = L.DomUtil.create('div', zoomName + ' leaflet-bar');
-
-		this._map = map;
-
-		this._zoomInButton  = this._createButton(
-		        this.options.zoomInText, this.options.zoomInTitle,
-		        zoomName + '-in',  container, this._zoomIn,  this);
-		this._zoomOutButton = this._createButton(
-		        this.options.zoomOutText, this.options.zoomOutTitle,
-		        zoomName + '-out', container, this._zoomOut, this);
-
-		this._updateDisabled();
-		map.on('zoomend zoomlevelschange', this._updateDisabled, this);
-
-		return container;
-	},
-
-	onRemove: function (map) {
-		map.off('zoomend zoomlevelschange', this._updateDisabled, this);
-	},
-
-	_zoomIn: function (e) {
-		this._map.zoomIn(e.shiftKey ? 3 : 1);
-	},
-
-	_zoomOut: function (e) {
-		this._map.zoomOut(e.shiftKey ? 3 : 1);
-	},
-
-	_createButton: function (html, title, className, container, fn, context) {
-		var link = L.DomUtil.create('a', className, container);
-		link.innerHTML = html;
-		link.href = '#';
-		link.title = title;
-
-		var stop = L.DomEvent.stopPropagation;
-
-		L.DomEvent
-		    .on(link, 'click', stop)
-		    .on(link, 'mousedown', stop)
-		    .on(link, 'dblclick', stop)
-		    .on(link, 'click', L.DomEvent.preventDefault)
-		    .on(link, 'click', fn, context)
-		    .on(link, 'click', this._refocusOnMap, context);
-
-		return link;
-	},
-
-	_updateDisabled: function () {
-		var map = this._map,
-			className = 'leaflet-disabled';
-
-		L.DomUtil.removeClass(this._zoomInButton, className);
-		L.DomUtil.removeClass(this._zoomOutButton, className);
-
-		if (map._zoom === map.getMinZoom()) {
-			L.DomUtil.addClass(this._zoomOutButton, className);
-		}
-		if (map._zoom === map.getMaxZoom()) {
-			L.DomUtil.addClass(this._zoomInButton, className);
-		}
-	}
-});
-
-L.Map.mergeOptions({
-	zoomControl: true
-});
-
-L.Map.addInitHook(function () {
-	if (this.options.zoomControl) {
-		this.zoomControl = new L.Control.Zoom();
-		this.addControl(this.zoomControl);
-	}
-});
-
-L.control.zoom = function (options) {
-	return new L.Control.Zoom(options);
-};
-
-
-
-/*
- * L.Control.Attribution is used for displaying attribution on the map (added by default).
- */
-
-L.Control.Attribution = L.Control.extend({
-	options: {
-		position: 'bottomright',
-		prefix: '<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'
-	},
-
-	initialize: function (options) {
-		L.setOptions(this, options);
-
-		this._attributions = {};
-	},
-
-	onAdd: function (map) {
-		this._container = L.DomUtil.create('div', 'leaflet-control-attribution');
-		L.DomEvent.disableClickPropagation(this._container);
-
-		for (var i in map._layers) {
-			if (map._layers[i].getAttribution) {
-				this.addAttribution(map._layers[i].getAttribution());
-			}
-		}
-		
-		map
-		    .on('layeradd', this._onLayerAdd, this)
-		    .on('layerremove', this._onLayerRemove, this);
-
-		this._update();
-
-		return this._container;
-	},
-
-	onRemove: function (map) {
-		map
-		    .off('layeradd', this._onLayerAdd)
-		    .off('layerremove', this._onLayerRemove);
-
-	},
-
-	setPrefix: function (prefix) {
-		this.options.prefix = prefix;
-		this._update();
-		return this;
-	},
-
-	addAttribution: function (text) {
-		if (!text) { return; }
-
-		if (!this._attributions[text]) {
-			this._attributions[text] = 0;
-		}
-		this._attributions[text]++;
-
-		this._update();
-
-		return this;
-	},
-
-	removeAttribution: function (text) {
-		if (!text) { return; }
-
-		if (this._attributions[text]) {
-			this._attributions[text]--;
-			this._update();
-		}
-
-		return this;
-	},
-
-	_update: function () {
-		if (!this._map) { return; }
-
-		var attribs = [];
-
-		for (var i in this._attributions) {
-			if (this._attributions[i]) {
-				attribs.push(i);
-			}
-		}
-
-		var prefixAndAttribs = [];
-
-		if (this.options.prefix) {
-			prefixAndAttribs.push(this.options.prefix);
-		}
-		if (attribs.length) {
-			prefixAndAttribs.push(attribs.join(', '));
-		}
-
-		this._container.innerHTML = prefixAndAttribs.join(' | ');
-	},
-
-	_onLayerAdd: function (e) {
-		if (e.layer.getAttribution) {
-			this.addAttribution(e.layer.getAttribution());
-		}
-	},
-
-	_onLayerRemove: function (e) {
-		if (e.layer.getAttribution) {
-			this.removeAttribution(e.layer.getAttribution());
-		}
-	}
-});
-
-L.Map.mergeOptions({
-	attributionControl: true
-});
-
-L.Map.addInitHook(function () {
-	if (this.options.attributionControl) {
-		this.attributionControl = (new L.Control.Attribution()).addTo(this);
-	}
-});
-
-L.control.attribution = function (options) {
-	return new L.Control.Attribution(options);
-};
+L.control.attribution = function (options) {
+	return new L.Control.Attribution(options);
+};
 
 
 /*
@@ -8343,258 +8321,258 @@ L.control.scale = function (options) {
 };
 
 
-/*
- * L.Control.Layers is a control to allow users to switch between different layers on the map.
- */
-
-L.Control.Layers = L.Control.extend({
-	options: {
-		collapsed: true,
-		position: 'topright',
-		autoZIndex: true
-	},
-
-	initialize: function (baseLayers, overlays, options) {
-		L.setOptions(this, options);
-
-		this._layers = {};
-		this._lastZIndex = 0;
-		this._handlingClick = false;
-
-		for (var i in baseLayers) {
-			this._addLayer(baseLayers[i], i);
-		}
-
-		for (i in overlays) {
-			this._addLayer(overlays[i], i, true);
-		}
-	},
-
-	onAdd: function (map) {
-		this._initLayout();
-		this._update();
-
-		map
-		    .on('layeradd', this._onLayerChange, this)
-		    .on('layerremove', this._onLayerChange, this);
-
-		return this._container;
-	},
-
-	onRemove: function (map) {
-		map
-		    .off('layeradd', this._onLayerChange, this)
-		    .off('layerremove', this._onLayerChange, this);
-	},
-
-	addBaseLayer: function (layer, name) {
-		this._addLayer(layer, name);
-		this._update();
-		return this;
-	},
-
-	addOverlay: function (layer, name) {
-		this._addLayer(layer, name, true);
-		this._update();
-		return this;
-	},
-
-	removeLayer: function (layer) {
-		var id = L.stamp(layer);
-		delete this._layers[id];
-		this._update();
-		return this;
-	},
-
-	_initLayout: function () {
-		var className = 'leaflet-control-layers',
-		    container = this._container = L.DomUtil.create('div', className);
-
-		//Makes this work on IE10 Touch devices by stopping it from firing a mouseout event when the touch is released
-		container.setAttribute('aria-haspopup', true);
-
-		if (!L.Browser.touch) {
-			L.DomEvent
-				.disableClickPropagation(container)
-				.disableScrollPropagation(container);
-		} else {
-			L.DomEvent.on(container, 'click', L.DomEvent.stopPropagation);
-		}
-
-		var form = this._form = L.DomUtil.create('form', className + '-list');
-
-		if (this.options.collapsed) {
-			if (!L.Browser.android) {
-				L.DomEvent
-				    .on(container, 'mouseover', this._expand, this)
-				    .on(container, 'mouseout', this._collapse, this);
-			}
-			var link = this._layersLink = L.DomUtil.create('a', className + '-toggle', container);
-			link.href = '#';
-			link.title = 'Layers';
-
-			if (L.Browser.touch) {
-				L.DomEvent
-				    .on(link, 'click', L.DomEvent.stop)
-				    .on(link, 'click', this._expand, this);
-			}
-			else {
-				L.DomEvent.on(link, 'focus', this._expand, this);
-			}
-			//Work around for Firefox android issue https://github.com/Leaflet/Leaflet/issues/2033
-			L.DomEvent.on(form, 'click', function () {
-				setTimeout(L.bind(this._onInputClick, this), 0);
-			}, this);
-
-			this._map.on('click', this._collapse, this);
-			// TODO keyboard accessibility
-		} else {
-			this._expand();
-		}
-
-		this._baseLayersList = L.DomUtil.create('div', className + '-base', form);
-		this._separator = L.DomUtil.create('div', className + '-separator', form);
-		this._overlaysList = L.DomUtil.create('div', className + '-overlays', form);
-
-		container.appendChild(form);
-	},
-
-	_addLayer: function (layer, name, overlay) {
-		var id = L.stamp(layer);
-
-		this._layers[id] = {
-			layer: layer,
-			name: name,
-			overlay: overlay
-		};
-
-		if (this.options.autoZIndex && layer.setZIndex) {
-			this._lastZIndex++;
-			layer.setZIndex(this._lastZIndex);
-		}
-	},
-
-	_update: function () {
-		if (!this._container) {
-			return;
-		}
-
-		this._baseLayersList.innerHTML = '';
-		this._overlaysList.innerHTML = '';
-
-		var baseLayersPresent = false,
-		    overlaysPresent = false,
-		    i, obj;
-
-		for (i in this._layers) {
-			obj = this._layers[i];
-			this._addItem(obj);
-			overlaysPresent = overlaysPresent || obj.overlay;
-			baseLayersPresent = baseLayersPresent || !obj.overlay;
-		}
-
-		this._separator.style.display = overlaysPresent && baseLayersPresent ? '' : 'none';
-	},
-
-	_onLayerChange: function (e) {
-		var obj = this._layers[L.stamp(e.layer)];
-
-		if (!obj) { return; }
-
-		if (!this._handlingClick) {
-			this._update();
-		}
-
-		var type = obj.overlay ?
-			(e.type === 'layeradd' ? 'overlayadd' : 'overlayremove') :
-			(e.type === 'layeradd' ? 'baselayerchange' : null);
-
-		if (type) {
-			this._map.fire(type, obj);
-		}
-	},
-
-	// IE7 bugs out if you create a radio dynamically, so you have to do it this hacky way (see http://bit.ly/PqYLBe)
-	_createRadioElement: function (name, checked) {
-
-		var radioHtml = '<input type="radio" class="leaflet-control-layers-selector" name="' + name + '"';
-		if (checked) {
-			radioHtml += ' checked="checked"';
-		}
-		radioHtml += '/>';
-
-		var radioFragment = document.createElement('div');
-		radioFragment.innerHTML = radioHtml;
-
-		return radioFragment.firstChild;
-	},
-
-	_addItem: function (obj) {
-		var label = document.createElement('label'),
-		    input,
-		    checked = this._map.hasLayer(obj.layer);
-
-		if (obj.overlay) {
-			input = document.createElement('input');
-			input.type = 'checkbox';
-			input.className = 'leaflet-control-layers-selector';
-			input.defaultChecked = checked;
-		} else {
-			input = this._createRadioElement('leaflet-base-layers', checked);
-		}
-
-		input.layerId = L.stamp(obj.layer);
-
-		L.DomEvent.on(input, 'click', this._onInputClick, this);
-
-		var name = document.createElement('span');
-		name.innerHTML = ' ' + obj.name;
-
-		label.appendChild(input);
-		label.appendChild(name);
-
-		var container = obj.overlay ? this._overlaysList : this._baseLayersList;
-		container.appendChild(label);
-
-		return label;
-	},
-
-	_onInputClick: function () {
-		var i, input, obj,
-		    inputs = this._form.getElementsByTagName('input'),
-		    inputsLen = inputs.length;
-
-		this._handlingClick = true;
-
-		for (i = 0; i < inputsLen; i++) {
-			input = inputs[i];
-			obj = this._layers[input.layerId];
-
-			if (input.checked && !this._map.hasLayer(obj.layer)) {
-				this._map.addLayer(obj.layer);
-
-			} else if (!input.checked && this._map.hasLayer(obj.layer)) {
-				this._map.removeLayer(obj.layer);
-			}
-		}
-
-		this._handlingClick = false;
-
-		this._refocusOnMap();
-	},
-
-	_expand: function () {
-		L.DomUtil.addClass(this._container, 'leaflet-control-layers-expanded');
-	},
-
-	_collapse: function () {
-		this._container.className = this._container.className.replace(' leaflet-control-layers-expanded', '');
-	}
-});
-
-L.control.layers = function (baseLayers, overlays, options) {
-	return new L.Control.Layers(baseLayers, overlays, options);
-};
+/*
+ * L.Control.Layers is a control to allow users to switch between different layers on the map.
+ */
+
+L.Control.Layers = L.Control.extend({
+	options: {
+		collapsed: true,
+		position: 'topright',
+		autoZIndex: true
+	},
+
+	initialize: function (baseLayers, overlays, options) {
+		L.setOptions(this, options);
+
+		this._layers = {};
+		this._lastZIndex = 0;
+		this._handlingClick = false;
+
+		for (var i in baseLayers) {
+			this._addLayer(baseLayers[i], i);
+		}
+
+		for (i in overlays) {
+			this._addLayer(overlays[i], i, true);
+		}
+	},
+
+	onAdd: function (map) {
+		this._initLayout();
+		this._update();
+
+		map
+		    .on('layeradd', this._onLayerChange, this)
+		    .on('layerremove', this._onLayerChange, this);
+
+		return this._container;
+	},
+
+	onRemove: function (map) {
+		map
+		    .off('layeradd', this._onLayerChange, this)
+		    .off('layerremove', this._onLayerChange, this);
+	},
+
+	addBaseLayer: function (layer, name) {
+		this._addLayer(layer, name);
+		this._update();
+		return this;
+	},
+
+	addOverlay: function (layer, name) {
+		this._addLayer(layer, name, true);
+		this._update();
+		return this;
+	},
+
+	removeLayer: function (layer) {
+		var id = L.stamp(layer);
+		delete this._layers[id];
+		this._update();
+		return this;
+	},
+
+	_initLayout: function () {
+		var className = 'leaflet-control-layers',
+		    container = this._container = L.DomUtil.create('div', className);
+
+		//Makes this work on IE10 Touch devices by stopping it from firing a mouseout event when the touch is released
+		container.setAttribute('aria-haspopup', true);
+
+		if (!L.Browser.touch) {
+			L.DomEvent
+				.disableClickPropagation(container)
+				.disableScrollPropagation(container);
+		} else {
+			L.DomEvent.on(container, 'click', L.DomEvent.stopPropagation);
+		}
+
+		var form = this._form = L.DomUtil.create('form', className + '-list');
+
+		if (this.options.collapsed) {
+			if (!L.Browser.android) {
+				L.DomEvent
+				    .on(container, 'mouseover', this._expand, this)
+				    .on(container, 'mouseout', this._collapse, this);
+			}
+			var link = this._layersLink = L.DomUtil.create('a', className + '-toggle', container);
+			link.href = '#';
+			link.title = 'Layers';
+
+			if (L.Browser.touch) {
+				L.DomEvent
+				    .on(link, 'click', L.DomEvent.stop)
+				    .on(link, 'click', this._expand, this);
+			}
+			else {
+				L.DomEvent.on(link, 'focus', this._expand, this);
+			}
+			//Work around for Firefox android issue https://github.com/Leaflet/Leaflet/issues/2033
+			L.DomEvent.on(form, 'click', function () {
+				setTimeout(L.bind(this._onInputClick, this), 0);
+			}, this);
+
+			this._map.on('click', this._collapse, this);
+			// TODO keyboard accessibility
+		} else {
+			this._expand();
+		}
+
+		this._baseLayersList = L.DomUtil.create('div', className + '-base', form);
+		this._separator = L.DomUtil.create('div', className + '-separator', form);
+		this._overlaysList = L.DomUtil.create('div', className + '-overlays', form);
+
+		container.appendChild(form);
+	},
+
+	_addLayer: function (layer, name, overlay) {
+		var id = L.stamp(layer);
+
+		this._layers[id] = {
+			layer: layer,
+			name: name,
+			overlay: overlay
+		};
+
+		if (this.options.autoZIndex && layer.setZIndex) {
+			this._lastZIndex++;
+			layer.setZIndex(this._lastZIndex);
+		}
+	},
+
+	_update: function () {
+		if (!this._container) {
+			return;
+		}
+
+		this._baseLayersList.innerHTML = '';
+		this._overlaysList.innerHTML = '';
+
+		var baseLayersPresent = false,
+		    overlaysPresent = false,
+		    i, obj;
+
+		for (i in this._layers) {
+			obj = this._layers[i];
+			this._addItem(obj);
+			overlaysPresent = overlaysPresent || obj.overlay;
+			baseLayersPresent = baseLayersPresent || !obj.overlay;
+		}
+
+		this._separator.style.display = overlaysPresent && baseLayersPresent ? '' : 'none';
+	},
+
+	_onLayerChange: function (e) {
+		var obj = this._layers[L.stamp(e.layer)];
+
+		if (!obj) { return; }
+
+		if (!this._handlingClick) {
+			this._update();
+		}
+
+		var type = obj.overlay ?
+			(e.type === 'layeradd' ? 'overlayadd' : 'overlayremove') :
+			(e.type === 'layeradd' ? 'baselayerchange' : null);
+
+		if (type) {
+			this._map.fire(type, obj);
+		}
+	},
+
+	// IE7 bugs out if you create a radio dynamically, so you have to do it this hacky way (see http://bit.ly/PqYLBe)
+	_createRadioElement: function (name, checked) {
+
+		var radioHtml = '<input type="radio" class="leaflet-control-layers-selector" name="' + name + '"';
+		if (checked) {
+			radioHtml += ' checked="checked"';
+		}
+		radioHtml += '/>';
+
+		var radioFragment = document.createElement('div');
+		radioFragment.innerHTML = radioHtml;
+
+		return radioFragment.firstChild;
+	},
+
+	_addItem: function (obj) {
+		var label = document.createElement('label'),
+		    input,
+		    checked = this._map.hasLayer(obj.layer);
+
+		if (obj.overlay) {
+			input = document.createElement('input');
+			input.type = 'checkbox';
+			input.className = 'leaflet-control-layers-selector';
+			input.defaultChecked = checked;
+		} else {
+			input = this._createRadioElement('leaflet-base-layers', checked);
+		}
+
+		input.layerId = L.stamp(obj.layer);
+
+		L.DomEvent.on(input, 'click', this._onInputClick, this);
+
+		var name = document.createElement('span');
+		name.innerHTML = ' ' + obj.name;
+
+		label.appendChild(input);
+		label.appendChild(name);
+
+		var container = obj.overlay ? this._overlaysList : this._baseLayersList;
+		container.appendChild(label);
+
+		return label;
+	},
+
+	_onInputClick: function () {
+		var i, input, obj,
+		    inputs = this._form.getElementsByTagName('input'),
+		    inputsLen = inputs.length;
+
+		this._handlingClick = true;
+
+		for (i = 0; i < inputsLen; i++) {
+			input = inputs[i];
+			obj = this._layers[input.layerId];
+
+			if (input.checked && !this._map.hasLayer(obj.layer)) {
+				this._map.addLayer(obj.layer);
+
+			} else if (!input.checked && this._map.hasLayer(obj.layer)) {
+				this._map.removeLayer(obj.layer);
+			}
+		}
+
+		this._handlingClick = false;
+
+		this._refocusOnMap();
+	},
+
+	_expand: function () {
+		L.DomUtil.addClass(this._container, 'leaflet-control-layers-expanded');
+	},
+
+	_collapse: function () {
+		this._container.className = this._container.className.replace(' leaflet-control-layers-expanded', '');
+	}
+});
+
+L.control.layers = function (baseLayers, overlays, options) {
+	return new L.Control.Layers(baseLayers, overlays, options);
+};
 
 
 /*
@@ -8952,20 +8930,25 @@ L.Map.include(!L.DomUtil.TRANSITION ? {} : {
 				delta: delta,
 				backwards: backwards
 			});
+			// horrible hack to work around a Chrome bug https://github.com/Leaflet/Leaflet/issues/3689
+			setTimeout(L.bind(this._onZoomTransitionEnd, this), 250);
 		}, this);
 	},
 
 	_onZoomTransitionEnd: function () {
+		if (!this._animatingZoom) { return; }
 
 		this._animatingZoom = false;
 
 		L.DomUtil.removeClass(this._mapPane, 'leaflet-zoom-anim');
 
-		this._resetView(this._animateToCenter, this._animateToZoom, true, true);
+		L.Util.requestAnimFrame(function () {
+			this._resetView(this._animateToCenter, this._animateToZoom, true, true);
 
-		if (L.Draggable) {
-			L.Draggable._disabled = false;
-		}
+			if (L.Draggable) {
+				L.Draggable._disabled = false;
+			}
+		}, this);
 	}
 });
 
@@ -9001,6 +8984,11 @@ L.TileLayer.include({
 		// force reflow
 		L.Util.falseFn(bg.offsetWidth);
 
+		var zoom = this._map.getZoom();
+		if (zoom > this.options.maxZoom || zoom < this.options.minZoom) {
+			this._clearBgBuffer();
+		}
+
 		this._animating = false;
 	},
 
@@ -9077,104 +9065,104 @@ L.TileLayer.include({
 });
 
 
-/*
- * Provides L.Map with convenient shortcuts for using browser geolocation features.
- */
-
-L.Map.include({
-	_defaultLocateOptions: {
-		watch: false,
-		setView: false,
-		maxZoom: Infinity,
-		timeout: 10000,
-		maximumAge: 0,
-		enableHighAccuracy: false
-	},
-
-	locate: function (/*Object*/ options) {
-
-		options = this._locateOptions = L.extend(this._defaultLocateOptions, options);
-
-		if (!navigator.geolocation) {
-			this._handleGeolocationError({
-				code: 0,
-				message: 'Geolocation not supported.'
-			});
-			return this;
-		}
-
-		var onResponse = L.bind(this._handleGeolocationResponse, this),
-			onError = L.bind(this._handleGeolocationError, this);
-
-		if (options.watch) {
-			this._locationWatchId =
-			        navigator.geolocation.watchPosition(onResponse, onError, options);
-		} else {
-			navigator.geolocation.getCurrentPosition(onResponse, onError, options);
-		}
-		return this;
-	},
-
-	stopLocate: function () {
-		if (navigator.geolocation) {
-			navigator.geolocation.clearWatch(this._locationWatchId);
-		}
-		if (this._locateOptions) {
-			this._locateOptions.setView = false;
-		}
-		return this;
-	},
-
-	_handleGeolocationError: function (error) {
-		var c = error.code,
-		    message = error.message ||
-		            (c === 1 ? 'permission denied' :
-		            (c === 2 ? 'position unavailable' : 'timeout'));
-
-		if (this._locateOptions.setView && !this._loaded) {
-			this.fitWorld();
-		}
-
-		this.fire('locationerror', {
-			code: c,
-			message: 'Geolocation error: ' + message + '.'
-		});
-	},
-
-	_handleGeolocationResponse: function (pos) {
-		var lat = pos.coords.latitude,
-		    lng = pos.coords.longitude,
-		    latlng = new L.LatLng(lat, lng),
-
-		    latAccuracy = 180 * pos.coords.accuracy / 40075017,
-		    lngAccuracy = latAccuracy / Math.cos(L.LatLng.DEG_TO_RAD * lat),
-
-		    bounds = L.latLngBounds(
-		            [lat - latAccuracy, lng - lngAccuracy],
-		            [lat + latAccuracy, lng + lngAccuracy]),
-
-		    options = this._locateOptions;
-
-		if (options.setView) {
-			var zoom = Math.min(this.getBoundsZoom(bounds), options.maxZoom);
-			this.setView(latlng, zoom);
-		}
-
-		var data = {
-			latlng: latlng,
-			bounds: bounds,
-			timestamp: pos.timestamp
-		};
-
-		for (var i in pos.coords) {
-			if (typeof pos.coords[i] === 'number') {
-				data[i] = pos.coords[i];
-			}
-		}
-
-		this.fire('locationfound', data);
-	}
-});
+/*
+ * Provides L.Map with convenient shortcuts for using browser geolocation features.
+ */
+
+L.Map.include({
+	_defaultLocateOptions: {
+		watch: false,
+		setView: false,
+		maxZoom: Infinity,
+		timeout: 10000,
+		maximumAge: 0,
+		enableHighAccuracy: false
+	},
+
+	locate: function (/*Object*/ options) {
+
+		options = this._locateOptions = L.extend(this._defaultLocateOptions, options);
+
+		if (!navigator.geolocation) {
+			this._handleGeolocationError({
+				code: 0,
+				message: 'Geolocation not supported.'
+			});
+			return this;
+		}
+
+		var onResponse = L.bind(this._handleGeolocationResponse, this),
+			onError = L.bind(this._handleGeolocationError, this);
+
+		if (options.watch) {
+			this._locationWatchId =
+			        navigator.geolocation.watchPosition(onResponse, onError, options);
+		} else {
+			navigator.geolocation.getCurrentPosition(onResponse, onError, options);
+		}
+		return this;
+	},
+
+	stopLocate: function () {
+		if (navigator.geolocation) {
+			navigator.geolocation.clearWatch(this._locationWatchId);
+		}
+		if (this._locateOptions) {
+			this._locateOptions.setView = false;
+		}
+		return this;
+	},
+
+	_handleGeolocationError: function (error) {
+		var c = error.code,
+		    message = error.message ||
+		            (c === 1 ? 'permission denied' :
+		            (c === 2 ? 'position unavailable' : 'timeout'));
+
+		if (this._locateOptions.setView && !this._loaded) {
+			this.fitWorld();
+		}
+
+		this.fire('locationerror', {
+			code: c,
+			message: 'Geolocation error: ' + message + '.'
+		});
+	},
+
+	_handleGeolocationResponse: function (pos) {
+		var lat = pos.coords.latitude,
+		    lng = pos.coords.longitude,
+		    latlng = new L.LatLng(lat, lng),
+
+		    latAccuracy = 180 * pos.coords.accuracy / 40075017,
+		    lngAccuracy = latAccuracy / Math.cos(L.LatLng.DEG_TO_RAD * lat),
+
+		    bounds = L.latLngBounds(
+		            [lat - latAccuracy, lng - lngAccuracy],
+		            [lat + latAccuracy, lng + lngAccuracy]),
+
+		    options = this._locateOptions;
+
+		if (options.setView) {
+			var zoom = Math.min(this.getBoundsZoom(bounds), options.maxZoom);
+			this.setView(latlng, zoom);
+		}
+
+		var data = {
+			latlng: latlng,
+			bounds: bounds,
+			timestamp: pos.timestamp
+		};
+
+		for (var i in pos.coords) {
+			if (typeof pos.coords[i] === 'number') {
+				data[i] = pos.coords[i];
+			}
+		}
+
+		this.fire('locationfound', data);
+	}
+});
 
 
 }(window, document));
\ No newline at end of file
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.css b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.css
old mode 100755
new mode 100644
similarity index 95%
rename from ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.css
rename to ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.css
index ac0cd174df7..c161c3134aa
--- a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.3/leaflet.css
+++ b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.css
@@ -21,6 +21,7 @@
 .leaflet-container {
 	overflow: hidden;
 	-ms-touch-action: none;
+	touch-action: none;
 	}
 .leaflet-tile,
 .leaflet-marker-icon,
diff --git a/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.js b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.js
new file mode 100644
index 00000000000..ee5ff5a1d4b
--- /dev/null
+++ b/ckanext/reclineview/theme/public/vendor/leaflet/0.7.7/leaflet.js
@@ -0,0 +1,9 @@
+/*
+ Leaflet, a JavaScript library for mobile-friendly interactive maps. http://leafletjs.com
+ (c) 2010-2013, Vladimir Agafonkin
+ (c) 2010-2011, CloudMade
+*/
+!function(t,e,i){var n=t.L,o={};o.version="0.7.7","object"==typeof module&&"object"==typeof module.exports?module.exports=o:"function"==typeof define&&define.amd&&define(o),o.noConflict=function(){return t.L=n,this},t.L=o,o.Util={extend:function(t){var e,i,n,o,s=Array.prototype.slice.call(arguments,1);for(i=0,n=s.length;n>i;i++){o=s[i]||{};for(e in o)o.hasOwnProperty(e)&&(t[e]=o[e])}return t},bind:function(t,e){var i=arguments.length>2?Array.prototype.slice.call(arguments,2):null;return function(){return t.apply(e,i||arguments)}},stamp:function(){var t=0,e="_leaflet_id";return function(i){return i[e]=i[e]||++t,i[e]}}(),invokeEach:function(t,e,i){var n,o;if("object"==typeof t){o=Array.prototype.slice.call(arguments,3);for(n in t)e.apply(i,[n,t[n]].concat(o));return!0}return!1},limitExecByInterval:function(t,e,i){var n,o;return function s(){var a=arguments;return n?void(o=!0):(n=!0,setTimeout(function(){n=!1,o&&(s.apply(i,a),o=!1)},e),void t.apply(i,a))}},falseFn:function(){return!1},formatNum:function(t,e){var i=Math.pow(10,e||5);return Math.round(t*i)/i},trim:function(t){return t.trim?t.trim():t.replace(/^\s+|\s+$/g,"")},splitWords:function(t){return o.Util.trim(t).split(/\s+/)},setOptions:function(t,e){return t.options=o.extend({},t.options,e),t.options},getParamString:function(t,e,i){var n=[];for(var o in t)n.push(encodeURIComponent(i?o.toUpperCase():o)+"="+encodeURIComponent(t[o]));return(e&&-1!==e.indexOf("?")?"&":"?")+n.join("&")},template:function(t,e){return t.replace(/\{ *([\w_]+) *\}/g,function(t,n){var o=e[n];if(o===i)throw new Error("No value provided for variable "+t);return"function"==typeof o&&(o=o(e)),o})},isArray:Array.isArray||function(t){return"[object Array]"===Object.prototype.toString.call(t)},emptyImageUrl:"data:image/gif;base64,R0lGODlhAQABAAD/ACwAAAAAAQABAAACADs="},function(){function e(e){var i,n,o=["webkit","moz","o","ms"];for(i=0;i<o.length&&!n;i++)n=t[o[i]+e];return n}function i(e){var i=+new Date,o=Math.max(0,16-(i-n));return n=i+o,t.setTimeout(e,o)}var n=0,s=t.requestAnimationFrame||e("RequestAnimationFrame")||i,a=t.cancelAnimationFrame||e("CancelAnimationFrame")||e("CancelRequestAnimationFrame")||function(e){t.clearTimeout(e)};o.Util.requestAnimFrame=function(e,n,a,r){return e=o.bind(e,n),a&&s===i?void e():s.call(t,e,r)},o.Util.cancelAnimFrame=function(e){e&&a.call(t,e)}}(),o.extend=o.Util.extend,o.bind=o.Util.bind,o.stamp=o.Util.stamp,o.setOptions=o.Util.setOptions,o.Class=function(){},o.Class.extend=function(t){var e=function(){this.initialize&&this.initialize.apply(this,arguments),this._initHooks&&this.callInitHooks()},i=function(){};i.prototype=this.prototype;var n=new i;n.constructor=e,e.prototype=n;for(var s in this)this.hasOwnProperty(s)&&"prototype"!==s&&(e[s]=this[s]);t.statics&&(o.extend(e,t.statics),delete t.statics),t.includes&&(o.Util.extend.apply(null,[n].concat(t.includes)),delete t.includes),t.options&&n.options&&(t.options=o.extend({},n.options,t.options)),o.extend(n,t),n._initHooks=[];var a=this;return e.__super__=a.prototype,n.callInitHooks=function(){if(!this._initHooksCalled){a.prototype.callInitHooks&&a.prototype.callInitHooks.call(this),this._initHooksCalled=!0;for(var t=0,e=n._initHooks.length;e>t;t++)n._initHooks[t].call(this)}},e},o.Class.include=function(t){o.extend(this.prototype,t)},o.Class.mergeOptions=function(t){o.extend(this.prototype.options,t)},o.Class.addInitHook=function(t){var e=Array.prototype.slice.call(arguments,1),i="function"==typeof t?t:function(){this[t].apply(this,e)};this.prototype._initHooks=this.prototype._initHooks||[],this.prototype._initHooks.push(i)};var s="_leaflet_events";o.Mixin={},o.Mixin.Events={addEventListener:function(t,e,i){if(o.Util.invokeEach(t,this.addEventListener,this,e,i))return this;var n,a,r,h,l,u,c,d=this[s]=this[s]||{},p=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)r={action:e,context:i||this},h=t[n],p?(l=h+"_idx",u=l+"_len",c=d[l]=d[l]||{},c[p]||(c[p]=[],d[u]=(d[u]||0)+1),c[p].push(r)):(d[h]=d[h]||[],d[h].push(r));return this},hasEventListeners:function(t){var e=this[s];return!!e&&(t in e&&e[t].length>0||t+"_idx"in e&&e[t+"_idx_len"]>0)},removeEventListener:function(t,e,i){if(!this[s])return this;if(!t)return this.clearAllEventListeners();if(o.Util.invokeEach(t,this.removeEventListener,this,e,i))return this;var n,a,r,h,l,u,c,d,p,_=this[s],m=i&&i!==this&&o.stamp(i);for(t=o.Util.splitWords(t),n=0,a=t.length;a>n;n++)if(r=t[n],u=r+"_idx",c=u+"_len",d=_[u],e){if(h=m&&d?d[m]:_[r]){for(l=h.length-1;l>=0;l--)h[l].action!==e||i&&h[l].context!==i||(p=h.splice(l,1),p[0].action=o.Util.falseFn);i&&d&&0===h.length&&(delete d[m],_[c]--)}}else delete _[r],delete _[u],delete _[c];return this},clearAllEventListeners:function(){return delete this[s],this},fireEvent:function(t,e){if(!this.hasEventListeners(t))return this;var i,n,a,r,h,l=o.Util.extend({},e,{type:t,target:this}),u=this[s];if(u[t])for(i=u[t].slice(),n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);r=u[t+"_idx"];for(h in r)if(i=r[h].slice())for(n=0,a=i.length;a>n;n++)i[n].action.call(i[n].context,l);return this},addOneTimeEventListener:function(t,e,i){if(o.Util.invokeEach(t,this.addOneTimeEventListener,this,e,i))return this;var n=o.bind(function(){this.removeEventListener(t,e,i).removeEventListener(t,n,i)},this);return this.addEventListener(t,e,i).addEventListener(t,n,i)}},o.Mixin.Events.on=o.Mixin.Events.addEventListener,o.Mixin.Events.off=o.Mixin.Events.removeEventListener,o.Mixin.Events.once=o.Mixin.Events.addOneTimeEventListener,o.Mixin.Events.fire=o.Mixin.Events.fireEvent,function(){var n="ActiveXObject"in t,s=n&&!e.addEventListener,a=navigator.userAgent.toLowerCase(),r=-1!==a.indexOf("webkit"),h=-1!==a.indexOf("chrome"),l=-1!==a.indexOf("phantom"),u=-1!==a.indexOf("android"),c=-1!==a.search("android [23]"),d=-1!==a.indexOf("gecko"),p=typeof orientation!=i+"",_=!t.PointerEvent&&t.MSPointerEvent,m=t.PointerEvent&&t.navigator.pointerEnabled||_,f="devicePixelRatio"in t&&t.devicePixelRatio>1||"matchMedia"in t&&t.matchMedia("(min-resolution:144dpi)")&&t.matchMedia("(min-resolution:144dpi)").matches,g=e.documentElement,v=n&&"transition"in g.style,y="WebKitCSSMatrix"in t&&"m11"in new t.WebKitCSSMatrix&&!c,P="MozPerspective"in g.style,L="OTransition"in g.style,x=!t.L_DISABLE_3D&&(v||y||P||L)&&!l,w=!t.L_NO_TOUCH&&!l&&(m||"ontouchstart"in t||t.DocumentTouch&&e instanceof t.DocumentTouch);o.Browser={ie:n,ielt9:s,webkit:r,gecko:d&&!r&&!t.opera&&!n,android:u,android23:c,chrome:h,ie3d:v,webkit3d:y,gecko3d:P,opera3d:L,any3d:x,mobile:p,mobileWebkit:p&&r,mobileWebkit3d:p&&y,mobileOpera:p&&t.opera,touch:w,msPointer:_,pointer:m,retina:f}}(),o.Point=function(t,e,i){this.x=i?Math.round(t):t,this.y=i?Math.round(e):e},o.Point.prototype={clone:function(){return new o.Point(this.x,this.y)},add:function(t){return this.clone()._add(o.point(t))},_add:function(t){return this.x+=t.x,this.y+=t.y,this},subtract:function(t){return this.clone()._subtract(o.point(t))},_subtract:function(t){return this.x-=t.x,this.y-=t.y,this},divideBy:function(t){return this.clone()._divideBy(t)},_divideBy:function(t){return this.x/=t,this.y/=t,this},multiplyBy:function(t){return this.clone()._multiplyBy(t)},_multiplyBy:function(t){return this.x*=t,this.y*=t,this},round:function(){return this.clone()._round()},_round:function(){return 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o.Bounds(t,e)},o.Transformation=function(t,e,i,n){this._a=t,this._b=e,this._c=i,this._d=n},o.Transformation.prototype={transform:function(t,e){return this._transform(t.clone(),e)},_transform:function(t,e){return e=e||1,t.x=e*(this._a*t.x+this._b),t.y=e*(this._c*t.y+this._d),t},untransform:function(t,e){return e=e||1,new o.Point((t.x/e-this._b)/this._a,(t.y/e-this._d)/this._c)}},o.DomUtil={get:function(t){return"string"==typeof t?e.getElementById(t):t},getStyle:function(t,i){var n=t.style[i];if(!n&&t.currentStyle&&(n=t.currentStyle[i]),(!n||"auto"===n)&&e.defaultView){var o=e.defaultView.getComputedStyle(t,null);n=o?o[i]:null}return"auto"===n?null:n},getViewportOffset:function(t){var i,n=0,s=0,a=t,r=e.body,h=e.documentElement;do{if(n+=a.offsetTop||0,s+=a.offsetLeft||0,n+=parseInt(o.DomUtil.getStyle(a,"borderTopWidth"),10)||0,s+=parseInt(o.DomUtil.getStyle(a,"borderLeftWidth"),10)||0,i=o.DomUtil.getStyle(a,"position"),a.offsetParent===r&&"absolute"===i)break;if("fixed"===i){n+=r.scrollTop||h.scrollTop||0,s+=r.scrollLeft||h.scrollLeft||0;break}if("relative"===i&&!a.offsetLeft){var l=o.DomUtil.getStyle(a,"width"),u=o.DomUtil.getStyle(a,"max-width"),c=a.getBoundingClientRect();("none"!==l||"none"!==u)&&(s+=c.left+a.clientLeft),n+=c.top+(r.scrollTop||h.scrollTop||0);break}a=a.offsetParent}while(a);a=t;do{if(a===r)break;n-=a.scrollTop||0,s-=a.scrollLeft||0,a=a.parentNode}while(a);return new o.Point(s,n)},documentIsLtr:function(){return o.DomUtil._docIsLtrCached||(o.DomUtil._docIsLtrCached=!0,o.DomUtil._docIsLtr="ltr"===o.DomUtil.getStyle(e.body,"direction")),o.DomUtil._docIsLtr},create:function(t,i,n){var o=e.createElement(t);return o.className=i,n&&n.appendChild(o),o},hasClass:function(t,e){if(t.classList!==i)return t.classList.contains(e);var n=o.DomUtil._getClass(t);return n.length>0&&new RegExp("(^|\\s)"+e+"(\\s|$)").test(n)},addClass:function(t,e){if(t.classList!==i)for(var n=o.Util.splitWords(e),s=0,a=n.length;a>s;s++)t.classList.add(n[s]);else if(!o.DomUtil.hasClass(t,e)){var r=o.DomUtil._getClass(t);o.DomUtil._setClass(t,(r?r+" ":"")+e)}},removeClass:function(t,e){t.classList!==i?t.classList.remove(e):o.DomUtil._setClass(t,o.Util.trim((" "+o.DomUtil._getClass(t)+" ").replace(" "+e+" "," ")))},_setClass:function(t,e){t.className.baseVal===i?t.className=e:t.className.baseVal=e},_getClass:function(t){return t.className.baseVal===i?t.className:t.className.baseVal},setOpacity:function(t,e){if("opacity"in t.style)t.style.opacity=e;else if("filter"in t.style){var i=!1,n="DXImageTransform.Microsoft.Alpha";try{i=t.filters.item(n)}catch(o){if(1===e)return}e=Math.round(100*e),i?(i.Enabled=100!==e,i.Opacity=e):t.style.filter+=" progid:"+n+"(opacity="+e+")"}},testProp:function(t){for(var i=e.documentElement.style,n=0;n<t.length;n++)if(t[n]in i)return t[n];return!1},getTranslateString:function(t){var e=o.Browser.webkit3d,i="translate"+(e?"3d":"")+"(",n=(e?",0":"")+")";return i+t.x+"px,"+t.y+"px"+n},getScaleString:function(t,e){var i=o.DomUtil.getTranslateString(e.add(e.multiplyBy(-1*t))),n=" scale("+t+") ";return i+n},setPosition:function(t,e,i){t._leaflet_pos=e,!i&&o.Browser.any3d?t.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(e):(t.style.left=e.x+"px",t.style.top=e.y+"px")},getPosition:function(t){return t._leaflet_pos}},o.DomUtil.TRANSFORM=o.DomUtil.testProp(["transform","WebkitTransform","OTransform","MozTransform","msTransform"]),o.DomUtil.TRANSITION=o.DomUtil.testProp(["webkitTransition","transition","OTransition","MozTransition","msTransition"]),o.DomUtil.TRANSITION_END="webkitTransition"===o.DomUtil.TRANSITION||"OTransition"===o.DomUtil.TRANSITION?o.DomUtil.TRANSITION+"End":"transitionend",function(){if("onselectstart"in e)o.extend(o.DomUtil,{disableTextSelection:function(){o.DomEvent.on(t,"selectstart",o.DomEvent.preventDefault)},enableTextSelection:function(){o.DomEvent.off(t,"selectstart",o.DomEvent.preventDefault)}});else{var i=o.DomUtil.testProp(["userSelect","WebkitUserSelect","OUserSelect","MozUserSelect","msUserSelect"]);o.extend(o.DomUtil,{disableTextSelection:function(){if(i){var t=e.documentElement.style;this._userSelect=t[i],t[i]="none"}},enableTextSelection:function(){i&&(e.documentElement.style[i]=this._userSelect,delete this._userSelect)}})}o.extend(o.DomUtil,{disableImageDrag:function(){o.DomEvent.on(t,"dragstart",o.DomEvent.preventDefault)},enableImageDrag:function(){o.DomEvent.off(t,"dragstart",o.DomEvent.preventDefault)}})}(),o.LatLng=function(t,e,n){if(t=parseFloat(t),e=parseFloat(e),isNaN(t)||isNaN(e))throw new Error("Invalid LatLng object: ("+t+", "+e+")");this.lat=t,this.lng=e,n!==i&&(this.alt=parseFloat(n))},o.extend(o.LatLng,{DEG_TO_RAD:Math.PI/180,RAD_TO_DEG:180/Math.PI,MAX_MARGIN:1e-9}),o.LatLng.prototype={equals:function(t){if(!t)return!1;t=o.latLng(t);var e=Math.max(Math.abs(this.lat-t.lat),Math.abs(this.lng-t.lng));return e<=o.LatLng.MAX_MARGIN},toString:function(t){return"LatLng("+o.Util.formatNum(this.lat,t)+", "+o.Util.formatNum(this.lng,t)+")"},distanceTo:function(t){t=o.latLng(t);var e=6378137,i=o.LatLng.DEG_TO_RAD,n=(t.lat-this.lat)*i,s=(t.lng-this.lng)*i,a=this.lat*i,r=t.lat*i,h=Math.sin(n/2),l=Math.sin(s/2),u=h*h+l*l*Math.cos(a)*Math.cos(r);return 2*e*Math.atan2(Math.sqrt(u),Math.sqrt(1-u))},wrap:function(t,e){var i=this.lng;return t=t||-180,e=e||180,i=(i+e)%(e-t)+(t>i||i===e?e:t),new o.LatLng(this.lat,i)}},o.latLng=function(t,e){return t instanceof o.LatLng?t:o.Util.isArray(t)?"number"==typeof t[0]||"string"==typeof t[0]?new o.LatLng(t[0],t[1],t[2]):null:t===i||null===t?t:"object"==typeof t&&"lat"in t?new o.LatLng(t.lat,"lng"in t?t.lng:t.lon):e===i?null:new o.LatLng(t,e)},o.LatLngBounds=function(t,e){if(t)for(var i=e?[t,e]:t,n=0,o=i.length;o>n;n++)this.extend(i[n])},o.LatLngBounds.prototype={extend:function(t){if(!t)return this;var e=o.latLng(t);return t=null!==e?e:o.latLngBounds(t),t instanceof o.LatLng?this._southWest||this._northEast?(this._southWest.lat=Math.min(t.lat,this._southWest.lat),this._southWest.lng=Math.min(t.lng,this._southWest.lng),this._northEast.lat=Math.max(t.lat,this._northEast.lat),this._northEast.lng=Math.max(t.lng,this._northEast.lng)):(this._southWest=new o.LatLng(t.lat,t.lng),this._northEast=new o.LatLng(t.lat,t.lng)):t instanceof o.LatLngBounds&&(this.extend(t._southWest),this.extend(t._northEast)),this},pad:function(t){var e=this._southWest,i=this._northEast,n=Math.abs(e.lat-i.lat)*t,s=Math.abs(e.lng-i.lng)*t;return new o.LatLngBounds(new o.LatLng(e.lat-n,e.lng-s),new o.LatLng(i.lat+n,i.lng+s))},getCenter:function(){return new o.LatLng((this._southWest.lat+this._northEast.lat)/2,(this._southWest.lng+this._northEast.lng)/2)},getSouthWest:function(){return this._southWest},getNorthEast:function(){return this._northEast},getNorthWest:function(){return new o.LatLng(this.getNorth(),this.getWest())},getSouthEast:function(){return new o.LatLng(this.getSouth(),this.getEast())},getWest:function(){return this._southWest.lng},getSouth:function(){return this._southWest.lat},getEast:function(){return this._northEast.lng},getNorth:function(){return this._northEast.lat},contains:function(t){t="number"==typeof t[0]||t instanceof o.LatLng?o.latLng(t):o.latLngBounds(t);var e,i,n=this._southWest,s=this._northEast;return t instanceof o.LatLngBounds?(e=t.getSouthWest(),i=t.getNorthEast()):e=i=t,e.lat>=n.lat&&i.lat<=s.lat&&e.lng>=n.lng&&i.lng<=s.lng},intersects:function(t){t=o.latLngBounds(t);var e=this._southWest,i=this._northEast,n=t.getSouthWest(),s=t.getNorthEast(),a=s.lat>=e.lat&&n.lat<=i.lat,r=s.lng>=e.lng&&n.lng<=i.lng;return a&&r},toBBoxString:function(){return[this.getWest(),this.getSouth(),this.getEast(),this.getNorth()].join(",")},equals:function(t){return t?(t=o.latLngBounds(t),this._southWest.equals(t.getSouthWest())&&this._northEast.equals(t.getNorthEast())):!1},isValid:function(){return!(!this._southWest||!this._northEast)}},o.latLngBounds=function(t,e){return!t||t instanceof o.LatLngBounds?t:new o.LatLngBounds(t,e)},o.Projection={},o.Projection.SphericalMercator={MAX_LATITUDE:85.0511287798,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=t.lng*e,a=n*e;return a=Math.log(Math.tan(Math.PI/4+a/2)),new o.Point(s,a)},unproject:function(t){var e=o.LatLng.RAD_TO_DEG,i=t.x*e,n=(2*Math.atan(Math.exp(t.y))-Math.PI/2)*e;return new o.LatLng(n,i)}},o.Projection.LonLat={project:function(t){return new o.Point(t.lng,t.lat)},unproject:function(t){return new o.LatLng(t.y,t.x)}},o.CRS={latLngToPoint:function(t,e){var i=this.projection.project(t),n=this.scale(e);return this.transformation._transform(i,n)},pointToLatLng:function(t,e){var i=this.scale(e),n=this.transformation.untransform(t,i);return this.projection.unproject(n)},project:function(t){return this.projection.project(t)},scale:function(t){return 256*Math.pow(2,t)},getSize:function(t){var e=this.scale(t);return o.point(e,e)}},o.CRS.Simple=o.extend({},o.CRS,{projection:o.Projection.LonLat,transformation:new o.Transformation(1,0,-1,0),scale:function(t){return Math.pow(2,t)}}),o.CRS.EPSG3857=o.extend({},o.CRS,{code:"EPSG:3857",projection:o.Projection.SphericalMercator,transformation:new o.Transformation(.5/Math.PI,.5,-.5/Math.PI,.5),project:function(t){var e=this.projection.project(t),i=6378137;return e.multiplyBy(i)}}),o.CRS.EPSG900913=o.extend({},o.CRS.EPSG3857,{code:"EPSG:900913"}),o.CRS.EPSG4326=o.extend({},o.CRS,{code:"EPSG:4326",projection:o.Projection.LonLat,transformation:new o.Transformation(1/360,.5,-1/360,.5)}),o.Map=o.Class.extend({includes:o.Mixin.Events,options:{crs:o.CRS.EPSG3857,fadeAnimation:o.DomUtil.TRANSITION&&!o.Browser.android23,trackResize:!0,markerZoomAnimation:o.DomUtil.TRANSITION&&o.Browser.any3d},initialize:function(t,e){e=o.setOptions(this,e),this._initContainer(t),this._initLayout(),this._onResize=o.bind(this._onResize,this),this._initEvents(),e.maxBounds&&this.setMaxBounds(e.maxBounds),e.center&&e.zoom!==i&&this.setView(o.latLng(e.center),e.zoom,{reset:!0}),this._handlers=[],this._layers={},this._zoomBoundLayers={},this._tileLayersNum=0,this.callInitHooks(),this._addLayers(e.layers)},setView:function(t,e){return e=e===i?this.getZoom():e,this._resetView(o.latLng(t),this._limitZoom(e)),this},setZoom:function(t,e){return this._loaded?this.setView(this.getCenter(),t,{zoom:e}):(this._zoom=this._limitZoom(t),this)},zoomIn:function(t,e){return this.setZoom(this._zoom+(t||1),e)},zoomOut:function(t,e){return this.setZoom(this._zoom-(t||1),e)},setZoomAround:function(t,e,i){var n=this.getZoomScale(e),s=this.getSize().divideBy(2),a=t instanceof o.Point?t:this.latLngToContainerPoint(t),r=a.subtract(s).multiplyBy(1-1/n),h=this.containerPointToLatLng(s.add(r));return this.setView(h,e,{zoom:i})},fitBounds:function(t,e){e=e||{},t=t.getBounds?t.getBounds():o.latLngBounds(t);var i=o.point(e.paddingTopLeft||e.padding||[0,0]),n=o.point(e.paddingBottomRight||e.padding||[0,0]),s=this.getBoundsZoom(t,!1,i.add(n));s=e.maxZoom?Math.min(e.maxZoom,s):s;var a=n.subtract(i).divideBy(2),r=this.project(t.getSouthWest(),s),h=this.project(t.getNorthEast(),s),l=this.unproject(r.add(h).divideBy(2).add(a),s);return this.setView(l,s,e)},fitWorld:function(t){return this.fitBounds([[-90,-180],[90,180]],t)},panTo:function(t,e){return this.setView(t,this._zoom,{pan:e})},panBy:function(t){return this.fire("movestart"),this._rawPanBy(o.point(t)),this.fire("move"),this.fire("moveend")},setMaxBounds:function(t){return t=o.latLngBounds(t),this.options.maxBounds=t,t?(this._loaded&&this._panInsideMaxBounds(),this.on("moveend",this._panInsideMaxBounds,this)):this.off("moveend",this._panInsideMaxBounds,this)},panInsideBounds:function(t,e){var i=this.getCenter(),n=this._limitCenter(i,this._zoom,t);return i.equals(n)?this:this.panTo(n,e)},addLayer:function(t){var e=o.stamp(t);return this._layers[e]?this:(this._layers[e]=t,!t.options||isNaN(t.options.maxZoom)&&isNaN(t.options.minZoom)||(this._zoomBoundLayers[e]=t,this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum++,this._tileLayersToLoad++,t.on("load",this._onTileLayerLoad,this)),this._loaded&&this._layerAdd(t),this)},removeLayer:function(t){var e=o.stamp(t);return this._layers[e]?(this._loaded&&t.onRemove(this),delete this._layers[e],this._loaded&&this.fire("layerremove",{layer:t}),this._zoomBoundLayers[e]&&(delete this._zoomBoundLayers[e],this._updateZoomLevels()),this.options.zoomAnimation&&o.TileLayer&&t instanceof o.TileLayer&&(this._tileLayersNum--,this._tileLayersToLoad--,t.off("load",this._onTileLayerLoad,this)),this):this},hasLayer:function(t){return t?o.stamp(t)in this._layers:!1},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},invalidateSize:function(t){if(!this._loaded)return this;t=o.extend({animate:!1,pan:!0},t===!0?{animate:!0}:t);var e=this.getSize();this._sizeChanged=!0,this._initialCenter=null;var i=this.getSize(),n=e.divideBy(2).round(),s=i.divideBy(2).round(),a=n.subtract(s);return a.x||a.y?(t.animate&&t.pan?this.panBy(a):(t.pan&&this._rawPanBy(a),this.fire("move"),t.debounceMoveend?(clearTimeout(this._sizeTimer),this._sizeTimer=setTimeout(o.bind(this.fire,this,"moveend"),200)):this.fire("moveend")),this.fire("resize",{oldSize:e,newSize:i})):this},addHandler:function(t,e){if(!e)return this;var i=this[t]=new e(this);return this._handlers.push(i),this.options[t]&&i.enable(),this},remove:function(){this._loaded&&this.fire("unload"),this._initEvents("off");try{delete this._container._leaflet}catch(t){this._container._leaflet=i}return this._clearPanes(),this._clearControlPos&&this._clearControlPos(),this._clearHandlers(),this},getCenter:function(){return this._checkIfLoaded(),this._initialCenter&&!this._moved()?this._initialCenter:this.layerPointToLatLng(this._getCenterLayerPoint())},getZoom:function(){return this._zoom},getBounds:function(){var t=this.getPixelBounds(),e=this.unproject(t.getBottomLeft()),i=this.unproject(t.getTopRight());return new o.LatLngBounds(e,i)},getMinZoom:function(){return this.options.minZoom===i?this._layersMinZoom===i?0:this._layersMinZoom:this.options.minZoom},getMaxZoom:function(){return this.options.maxZoom===i?this._layersMaxZoom===i?1/0:this._layersMaxZoom:this.options.maxZoom},getBoundsZoom:function(t,e,i){t=o.latLngBounds(t);var n,s=this.getMinZoom()-(e?1:0),a=this.getMaxZoom(),r=this.getSize(),h=t.getNorthWest(),l=t.getSouthEast(),u=!0;i=o.point(i||[0,0]);do s++,n=this.project(l,s).subtract(this.project(h,s)).add(i),u=e?n.x<r.x||n.y<r.y:r.contains(n);while(u&&a>=s);return u&&e?null:e?s:s-1},getSize:function(){return(!this._size||this._sizeChanged)&&(this._size=new o.Point(this._container.clientWidth,this._container.clientHeight),this._sizeChanged=!1),this._size.clone()},getPixelBounds:function(){var t=this._getTopLeftPoint();return new o.Bounds(t,t.add(this.getSize()))},getPixelOrigin:function(){return this._checkIfLoaded(),this._initialTopLeftPoint},getPanes:function(){return this._panes},getContainer:function(){return this._container},getZoomScale:function(t){var e=this.options.crs;return e.scale(t)/e.scale(this._zoom)},getScaleZoom:function(t){return this._zoom+Math.log(t)/Math.LN2},project:function(t,e){return e=e===i?this._zoom:e,this.options.crs.latLngToPoint(o.latLng(t),e)},unproject:function(t,e){return e=e===i?this._zoom:e,this.options.crs.pointToLatLng(o.point(t),e)},layerPointToLatLng:function(t){var e=o.point(t).add(this.getPixelOrigin());return this.unproject(e)},latLngToLayerPoint:function(t){var e=this.project(o.latLng(t))._round();return e._subtract(this.getPixelOrigin())},containerPointToLayerPoint:function(t){return o.point(t).subtract(this._getMapPanePos())},layerPointToContainerPoint:function(t){return o.point(t).add(this._getMapPanePos())},containerPointToLatLng:function(t){var e=this.containerPointToLayerPoint(o.point(t));return this.layerPointToLatLng(e)},latLngToContainerPoint:function(t){return this.layerPointToContainerPoint(this.latLngToLayerPoint(o.latLng(t)))},mouseEventToContainerPoint:function(t){return o.DomEvent.getMousePosition(t,this._container)},mouseEventToLayerPoint:function(t){return this.containerPointToLayerPoint(this.mouseEventToContainerPoint(t))},mouseEventToLatLng:function(t){return this.layerPointToLatLng(this.mouseEventToLayerPoint(t))},_initContainer:function(t){var e=this._container=o.DomUtil.get(t);if(!e)throw new Error("Map container not found.");if(e._leaflet)throw new Error("Map container is already initialized.");e._leaflet=!0},_initLayout:function(){var t=this._container;o.DomUtil.addClass(t,"leaflet-container"+(o.Browser.touch?" leaflet-touch":"")+(o.Browser.retina?" leaflet-retina":"")+(o.Browser.ielt9?" leaflet-oldie":"")+(this.options.fadeAnimation?" leaflet-fade-anim":""));var e=o.DomUtil.getStyle(t,"position");"absolute"!==e&&"relative"!==e&&"fixed"!==e&&(t.style.position="relative"),this._initPanes(),this._initControlPos&&this._initControlPos()},_initPanes:function(){var t=this._panes={};this._mapPane=t.mapPane=this._createPane("leaflet-map-pane",this._container),this._tilePane=t.tilePane=this._createPane("leaflet-tile-pane",this._mapPane),t.objectsPane=this._createPane("leaflet-objects-pane",this._mapPane),t.shadowPane=this._createPane("leaflet-shadow-pane"),t.overlayPane=this._createPane("leaflet-overlay-pane"),t.markerPane=this._createPane("leaflet-marker-pane"),t.popupPane=this._createPane("leaflet-popup-pane");var e=" leaflet-zoom-hide";this.options.markerZoomAnimation||(o.DomUtil.addClass(t.markerPane,e),o.DomUtil.addClass(t.shadowPane,e),o.DomUtil.addClass(t.popupPane,e))},_createPane:function(t,e){return o.DomUtil.create("div",t,e||this._panes.objectsPane)},_clearPanes:function(){this._container.removeChild(this._mapPane)},_addLayers:function(t){t=t?o.Util.isArray(t)?t:[t]:[];for(var e=0,i=t.length;i>e;e++)this.addLayer(t[e])},_resetView:function(t,e,i,n){var s=this._zoom!==e;n||(this.fire("movestart"),s&&this.fire("zoomstart")),this._zoom=e,this._initialCenter=t,this._initialTopLeftPoint=this._getNewTopLeftPoint(t),i?this._initialTopLeftPoint._add(this._getMapPanePos()):o.DomUtil.setPosition(this._mapPane,new o.Point(0,0)),this._tileLayersToLoad=this._tileLayersNum;var a=!this._loaded;this._loaded=!0,this.fire("viewreset",{hard:!i}),a&&(this.fire("load"),this.eachLayer(this._layerAdd,this)),this.fire("move"),(s||n)&&this.fire("zoomend"),this.fire("moveend",{hard:!i})},_rawPanBy:function(t){o.DomUtil.setPosition(this._mapPane,this._getMapPanePos().subtract(t))},_getZoomSpan:function(){return this.getMaxZoom()-this.getMinZoom()},_updateZoomLevels:function(){var t,e=1/0,n=-(1/0),o=this._getZoomSpan();for(t in this._zoomBoundLayers){var s=this._zoomBoundLayers[t];isNaN(s.options.minZoom)||(e=Math.min(e,s.options.minZoom)),isNaN(s.options.maxZoom)||(n=Math.max(n,s.options.maxZoom))}t===i?this._layersMaxZoom=this._layersMinZoom=i:(this._layersMaxZoom=n,this._layersMinZoom=e),o!==this._getZoomSpan()&&this.fire("zoomlevelschange")},_panInsideMaxBounds:function(){this.panInsideBounds(this.options.maxBounds)},_checkIfLoaded:function(){if(!this._loaded)throw new Error("Set map center and zoom first.")},_initEvents:function(e){if(o.DomEvent){e=e||"on",o.DomEvent[e](this._container,"click",this._onMouseClick,this);var i,n,s=["dblclick","mousedown","mouseup","mouseenter","mouseleave","mousemove","contextmenu"];for(i=0,n=s.length;n>i;i++)o.DomEvent[e](this._container,s[i],this._fireMouseEvent,this);this.options.trackResize&&o.DomEvent[e](t,"resize",this._onResize,this)}},_onResize:function(){o.Util.cancelAnimFrame(this._resizeRequest),this._resizeRequest=o.Util.requestAnimFrame(function(){this.invalidateSize({debounceMoveend:!0})},this,!1,this._container)},_onMouseClick:function(t){!this._loaded||!t._simulated&&(this.dragging&&this.dragging.moved()||this.boxZoom&&this.boxZoom.moved())||o.DomEvent._skipped(t)||(this.fire("preclick"),this._fireMouseEvent(t))},_fireMouseEvent:function(t){if(this._loaded&&!o.DomEvent._skipped(t)){var e=t.type;if(e="mouseenter"===e?"mouseover":"mouseleave"===e?"mouseout":e,this.hasEventListeners(e)){"contextmenu"===e&&o.DomEvent.preventDefault(t);var i=this.mouseEventToContainerPoint(t),n=this.containerPointToLayerPoint(i),s=this.layerPointToLatLng(n);this.fire(e,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t})}}},_onTileLayerLoad:function(){this._tileLayersToLoad--,this._tileLayersNum&&!this._tileLayersToLoad&&this.fire("tilelayersload")},_clearHandlers:function(){for(var t=0,e=this._handlers.length;e>t;t++)this._handlers[t].disable()},whenReady:function(t,e){return this._loaded?t.call(e||this,this):this.on("load",t,e),this},_layerAdd:function(t){t.onAdd(this),this.fire("layeradd",{layer:t})},_getMapPanePos:function(){return o.DomUtil.getPosition(this._mapPane)},_moved:function(){var t=this._getMapPanePos();return t&&!t.equals([0,0])},_getTopLeftPoint:function(){return this.getPixelOrigin().subtract(this._getMapPanePos())},_getNewTopLeftPoint:function(t,e){var i=this.getSize()._divideBy(2);return this.project(t,e)._subtract(i)._round()},_latLngToNewLayerPoint:function(t,e,i){var n=this._getNewTopLeftPoint(i,e).add(this._getMapPanePos());return this.project(t,e)._subtract(n)},_getCenterLayerPoint:function(){return this.containerPointToLayerPoint(this.getSize()._divideBy(2))},_getCenterOffset:function(t){return this.latLngToLayerPoint(t).subtract(this._getCenterLayerPoint())},_limitCenter:function(t,e,i){if(!i)return t;var n=this.project(t,e),s=this.getSize().divideBy(2),a=new o.Bounds(n.subtract(s),n.add(s)),r=this._getBoundsOffset(a,i,e);return this.unproject(n.add(r),e)},_limitOffset:function(t,e){if(!e)return t;var i=this.getPixelBounds(),n=new o.Bounds(i.min.add(t),i.max.add(t));return t.add(this._getBoundsOffset(n,e))},_getBoundsOffset:function(t,e,i){var n=this.project(e.getNorthWest(),i).subtract(t.min),s=this.project(e.getSouthEast(),i).subtract(t.max),a=this._rebound(n.x,-s.x),r=this._rebound(n.y,-s.y);return new o.Point(a,r)},_rebound:function(t,e){return t+e>0?Math.round(t-e)/2:Math.max(0,Math.ceil(t))-Math.max(0,Math.floor(e))},_limitZoom:function(t){var e=this.getMinZoom(),i=this.getMaxZoom();return Math.max(e,Math.min(i,t))}}),o.map=function(t,e){return new o.Map(t,e)},o.Projection.Mercator={MAX_LATITUDE:85.0840591556,R_MINOR:6356752.314245179,R_MAJOR:6378137,project:function(t){var e=o.LatLng.DEG_TO_RAD,i=this.MAX_LATITUDE,n=Math.max(Math.min(i,t.lat),-i),s=this.R_MAJOR,a=this.R_MINOR,r=t.lng*e*s,h=n*e,l=a/s,u=Math.sqrt(1-l*l),c=u*Math.sin(h);c=Math.pow((1-c)/(1+c),.5*u);var d=Math.tan(.5*(.5*Math.PI-h))/c;return h=-s*Math.log(d),new o.Point(r,h)},unproject:function(t){for(var e,i=o.LatLng.RAD_TO_DEG,n=this.R_MAJOR,s=this.R_MINOR,a=t.x*i/n,r=s/n,h=Math.sqrt(1-r*r),l=Math.exp(-t.y/n),u=Math.PI/2-2*Math.atan(l),c=15,d=1e-7,p=c,_=.1;Math.abs(_)>d&&--p>0;)e=h*Math.sin(u),_=Math.PI/2-2*Math.atan(l*Math.pow((1-e)/(1+e),.5*h))-u,u+=_;return new o.LatLng(u*i,a)}},o.CRS.EPSG3395=o.extend({},o.CRS,{code:"EPSG:3395",projection:o.Projection.Mercator,
+transformation:function(){var t=o.Projection.Mercator,e=t.R_MAJOR,i=.5/(Math.PI*e);return new o.Transformation(i,.5,-i,.5)}()}),o.TileLayer=o.Class.extend({includes:o.Mixin.Events,options:{minZoom:0,maxZoom:18,tileSize:256,subdomains:"abc",errorTileUrl:"",attribution:"",zoomOffset:0,opacity:1,unloadInvisibleTiles:o.Browser.mobile,updateWhenIdle:o.Browser.mobile},initialize:function(t,e){e=o.setOptions(this,e),e.detectRetina&&o.Browser.retina&&e.maxZoom>0&&(e.tileSize=Math.floor(e.tileSize/2),e.zoomOffset++,e.minZoom>0&&e.minZoom--,this.options.maxZoom--),e.bounds&&(e.bounds=o.latLngBounds(e.bounds)),this._url=t;var i=this.options.subdomains;"string"==typeof i&&(this.options.subdomains=i.split(""))},onAdd:function(t){this._map=t,this._animated=t._zoomAnimated,this._initContainer(),t.on({viewreset:this._reset,moveend:this._update},this),this._animated&&t.on({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||(this._limitedUpdate=o.Util.limitExecByInterval(this._update,150,this),t.on("move",this._limitedUpdate,this)),this._reset(),this._update()},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this._container.parentNode.removeChild(this._container),t.off({viewreset:this._reset,moveend:this._update},this),this._animated&&t.off({zoomanim:this._animateZoom,zoomend:this._endZoomAnim},this),this.options.updateWhenIdle||t.off("move",this._limitedUpdate,this),this._container=null,this._map=null},bringToFront:function(){var t=this._map._panes.tilePane;return this._container&&(t.appendChild(this._container),this._setAutoZIndex(t,Math.max)),this},bringToBack:function(){var t=this._map._panes.tilePane;return this._container&&(t.insertBefore(this._container,t.firstChild),this._setAutoZIndex(t,Math.min)),this},getAttribution:function(){return this.options.attribution},getContainer:function(){return this._container},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},setZIndex:function(t){return this.options.zIndex=t,this._updateZIndex(),this},setUrl:function(t,e){return this._url=t,e||this.redraw(),this},redraw:function(){return this._map&&(this._reset({hard:!0}),this._update()),this},_updateZIndex:function(){this._container&&this.options.zIndex!==i&&(this._container.style.zIndex=this.options.zIndex)},_setAutoZIndex:function(t,e){var i,n,o,s=t.children,a=-e(1/0,-(1/0));for(n=0,o=s.length;o>n;n++)s[n]!==this._container&&(i=parseInt(s[n].style.zIndex,10),isNaN(i)||(a=e(a,i)));this.options.zIndex=this._container.style.zIndex=(isFinite(a)?a:0)+e(1,-1)},_updateOpacity:function(){var t,e=this._tiles;if(o.Browser.ielt9)for(t in e)o.DomUtil.setOpacity(e[t],this.options.opacity);else o.DomUtil.setOpacity(this._container,this.options.opacity)},_initContainer:function(){var t=this._map._panes.tilePane;if(!this._container){if(this._container=o.DomUtil.create("div","leaflet-layer"),this._updateZIndex(),this._animated){var e="leaflet-tile-container";this._bgBuffer=o.DomUtil.create("div",e,this._container),this._tileContainer=o.DomUtil.create("div",e,this._container)}else this._tileContainer=this._container;t.appendChild(this._container),this.options.opacity<1&&this._updateOpacity()}},_reset:function(t){for(var e in this._tiles)this.fire("tileunload",{tile:this._tiles[e]});this._tiles={},this._tilesToLoad=0,this.options.reuseTiles&&(this._unusedTiles=[]),this._tileContainer.innerHTML="",this._animated&&t&&t.hard&&this._clearBgBuffer(),this._initContainer()},_getTileSize:function(){var t=this._map,e=t.getZoom()+this.options.zoomOffset,i=this.options.maxNativeZoom,n=this.options.tileSize;return i&&e>i&&(n=Math.round(t.getZoomScale(e)/t.getZoomScale(i)*n)),n},_update:function(){if(this._map){var t=this._map,e=t.getPixelBounds(),i=t.getZoom(),n=this._getTileSize();if(!(i>this.options.maxZoom||i<this.options.minZoom)){var s=o.bounds(e.min.divideBy(n)._floor(),e.max.divideBy(n)._floor());this._addTilesFromCenterOut(s),(this.options.unloadInvisibleTiles||this.options.reuseTiles)&&this._removeOtherTiles(s)}}},_addTilesFromCenterOut:function(t){var i,n,s,a=[],r=t.getCenter();for(i=t.min.y;i<=t.max.y;i++)for(n=t.min.x;n<=t.max.x;n++)s=new o.Point(n,i),this._tileShouldBeLoaded(s)&&a.push(s);var h=a.length;if(0!==h){a.sort(function(t,e){return t.distanceTo(r)-e.distanceTo(r)});var l=e.createDocumentFragment();for(this._tilesToLoad||this.fire("loading"),this._tilesToLoad+=h,n=0;h>n;n++)this._addTile(a[n],l);this._tileContainer.appendChild(l)}},_tileShouldBeLoaded:function(t){if(t.x+":"+t.y in this._tiles)return!1;var e=this.options;if(!e.continuousWorld){var i=this._getWrapTileNum();if(e.noWrap&&(t.x<0||t.x>=i.x)||t.y<0||t.y>=i.y)return!1}if(e.bounds){var n=this._getTileSize(),o=t.multiplyBy(n),s=o.add([n,n]),a=this._map.unproject(o),r=this._map.unproject(s);if(e.continuousWorld||e.noWrap||(a=a.wrap(),r=r.wrap()),!e.bounds.intersects([a,r]))return!1}return!0},_removeOtherTiles:function(t){var e,i,n,o;for(o in this._tiles)e=o.split(":"),i=parseInt(e[0],10),n=parseInt(e[1],10),(i<t.min.x||i>t.max.x||n<t.min.y||n>t.max.y)&&this._removeTile(o)},_removeTile:function(t){var e=this._tiles[t];this.fire("tileunload",{tile:e,url:e.src}),this.options.reuseTiles?(o.DomUtil.removeClass(e,"leaflet-tile-loaded"),this._unusedTiles.push(e)):e.parentNode===this._tileContainer&&this._tileContainer.removeChild(e),o.Browser.android||(e.onload=null,e.src=o.Util.emptyImageUrl),delete this._tiles[t]},_addTile:function(t,e){var i=this._getTilePos(t),n=this._getTile();o.DomUtil.setPosition(n,i,o.Browser.chrome),this._tiles[t.x+":"+t.y]=n,this._loadTile(n,t),n.parentNode!==this._tileContainer&&e.appendChild(n)},_getZoomForUrl:function(){var t=this.options,e=this._map.getZoom();return t.zoomReverse&&(e=t.maxZoom-e),e+=t.zoomOffset,t.maxNativeZoom?Math.min(e,t.maxNativeZoom):e},_getTilePos:function(t){var e=this._map.getPixelOrigin(),i=this._getTileSize();return t.multiplyBy(i).subtract(e)},getTileUrl:function(t){return o.Util.template(this._url,o.extend({s:this._getSubdomain(t),z:t.z,x:t.x,y:t.y},this.options))},_getWrapTileNum:function(){var t=this._map.options.crs,e=t.getSize(this._map.getZoom());return e.divideBy(this._getTileSize())._floor()},_adjustTilePoint:function(t){var e=this._getWrapTileNum();this.options.continuousWorld||this.options.noWrap||(t.x=(t.x%e.x+e.x)%e.x),this.options.tms&&(t.y=e.y-t.y-1),t.z=this._getZoomForUrl()},_getSubdomain:function(t){var e=Math.abs(t.x+t.y)%this.options.subdomains.length;return this.options.subdomains[e]},_getTile:function(){if(this.options.reuseTiles&&this._unusedTiles.length>0){var t=this._unusedTiles.pop();return this._resetTile(t),t}return this._createTile()},_resetTile:function(){},_createTile:function(){var t=o.DomUtil.create("img","leaflet-tile");return t.style.width=t.style.height=this._getTileSize()+"px",t.galleryimg="no",t.onselectstart=t.onmousemove=o.Util.falseFn,o.Browser.ielt9&&this.options.opacity!==i&&o.DomUtil.setOpacity(t,this.options.opacity),o.Browser.mobileWebkit3d&&(t.style.WebkitBackfaceVisibility="hidden"),t},_loadTile:function(t,e){t._layer=this,t.onload=this._tileOnLoad,t.onerror=this._tileOnError,this._adjustTilePoint(e),t.src=this.getTileUrl(e),this.fire("tileloadstart",{tile:t,url:t.src})},_tileLoaded:function(){this._tilesToLoad--,this._animated&&o.DomUtil.addClass(this._tileContainer,"leaflet-zoom-animated"),this._tilesToLoad||(this.fire("load"),this._animated&&(clearTimeout(this._clearBgBufferTimer),this._clearBgBufferTimer=setTimeout(o.bind(this._clearBgBuffer,this),500)))},_tileOnLoad:function(){var t=this._layer;this.src!==o.Util.emptyImageUrl&&(o.DomUtil.addClass(this,"leaflet-tile-loaded"),t.fire("tileload",{tile:this,url:this.src})),t._tileLoaded()},_tileOnError:function(){var t=this._layer;t.fire("tileerror",{tile:this,url:this.src});var e=t.options.errorTileUrl;e&&(this.src=e),t._tileLoaded()}}),o.tileLayer=function(t,e){return new o.TileLayer(t,e)},o.TileLayer.WMS=o.TileLayer.extend({defaultWmsParams:{service:"WMS",request:"GetMap",version:"1.1.1",layers:"",styles:"",format:"image/jpeg",transparent:!1},initialize:function(t,e){this._url=t;var i=o.extend({},this.defaultWmsParams),n=e.tileSize||this.options.tileSize;e.detectRetina&&o.Browser.retina?i.width=i.height=2*n:i.width=i.height=n;for(var s in e)this.options.hasOwnProperty(s)||"crs"===s||(i[s]=e[s]);this.wmsParams=i,o.setOptions(this,e)},onAdd:function(t){this._crs=this.options.crs||t.options.crs,this._wmsVersion=parseFloat(this.wmsParams.version);var e=this._wmsVersion>=1.3?"crs":"srs";this.wmsParams[e]=this._crs.code,o.TileLayer.prototype.onAdd.call(this,t)},getTileUrl:function(t){var e=this._map,i=this.options.tileSize,n=t.multiplyBy(i),s=n.add([i,i]),a=this._crs.project(e.unproject(n,t.z)),r=this._crs.project(e.unproject(s,t.z)),h=this._wmsVersion>=1.3&&this._crs===o.CRS.EPSG4326?[r.y,a.x,a.y,r.x].join(","):[a.x,r.y,r.x,a.y].join(","),l=o.Util.template(this._url,{s:this._getSubdomain(t)});return l+o.Util.getParamString(this.wmsParams,l,!0)+"&BBOX="+h},setParams:function(t,e){return o.extend(this.wmsParams,t),e||this.redraw(),this}}),o.tileLayer.wms=function(t,e){return new o.TileLayer.WMS(t,e)},o.TileLayer.Canvas=o.TileLayer.extend({options:{async:!1},initialize:function(t){o.setOptions(this,t)},redraw:function(){this._map&&(this._reset({hard:!0}),this._update());for(var t in this._tiles)this._redrawTile(this._tiles[t]);return this},_redrawTile:function(t){this.drawTile(t,t._tilePoint,this._map._zoom)},_createTile:function(){var t=o.DomUtil.create("canvas","leaflet-tile");return t.width=t.height=this.options.tileSize,t.onselectstart=t.onmousemove=o.Util.falseFn,t},_loadTile:function(t,e){t._layer=this,t._tilePoint=e,this._redrawTile(t),this.options.async||this.tileDrawn(t)},drawTile:function(){},tileDrawn:function(t){this._tileOnLoad.call(t)}}),o.tileLayer.canvas=function(t){return new o.TileLayer.Canvas(t)},o.ImageOverlay=o.Class.extend({includes:o.Mixin.Events,options:{opacity:1},initialize:function(t,e,i){this._url=t,this._bounds=o.latLngBounds(e),o.setOptions(this,i)},onAdd:function(t){this._map=t,this._image||this._initImage(),t._panes.overlayPane.appendChild(this._image),t.on("viewreset",this._reset,this),t.options.zoomAnimation&&o.Browser.any3d&&t.on("zoomanim",this._animateZoom,this),this._reset()},onRemove:function(t){t.getPanes().overlayPane.removeChild(this._image),t.off("viewreset",this._reset,this),t.options.zoomAnimation&&t.off("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},setOpacity:function(t){return this.options.opacity=t,this._updateOpacity(),this},bringToFront:function(){return this._image&&this._map._panes.overlayPane.appendChild(this._image),this},bringToBack:function(){var t=this._map._panes.overlayPane;return this._image&&t.insertBefore(this._image,t.firstChild),this},setUrl:function(t){this._url=t,this._image.src=this._url},getAttribution:function(){return this.options.attribution},_initImage:function(){this._image=o.DomUtil.create("img","leaflet-image-layer"),this._map.options.zoomAnimation&&o.Browser.any3d?o.DomUtil.addClass(this._image,"leaflet-zoom-animated"):o.DomUtil.addClass(this._image,"leaflet-zoom-hide"),this._updateOpacity(),o.extend(this._image,{galleryimg:"no",onselectstart:o.Util.falseFn,onmousemove:o.Util.falseFn,onload:o.bind(this._onImageLoad,this),src:this._url})},_animateZoom:function(t){var e=this._map,i=this._image,n=e.getZoomScale(t.zoom),s=this._bounds.getNorthWest(),a=this._bounds.getSouthEast(),r=e._latLngToNewLayerPoint(s,t.zoom,t.center),h=e._latLngToNewLayerPoint(a,t.zoom,t.center)._subtract(r),l=r._add(h._multiplyBy(.5*(1-1/n)));i.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(l)+" scale("+n+") "},_reset:function(){var t=this._image,e=this._map.latLngToLayerPoint(this._bounds.getNorthWest()),i=this._map.latLngToLayerPoint(this._bounds.getSouthEast())._subtract(e);o.DomUtil.setPosition(t,e),t.style.width=i.x+"px",t.style.height=i.y+"px"},_onImageLoad:function(){this.fire("load")},_updateOpacity:function(){o.DomUtil.setOpacity(this._image,this.options.opacity)}}),o.imageOverlay=function(t,e,i){return new o.ImageOverlay(t,e,i)},o.Icon=o.Class.extend({options:{className:""},initialize:function(t){o.setOptions(this,t)},createIcon:function(t){return this._createIcon("icon",t)},createShadow:function(t){return this._createIcon("shadow",t)},_createIcon:function(t,e){var i=this._getIconUrl(t);if(!i){if("icon"===t)throw new Error("iconUrl not set in Icon options (see the docs).");return null}var n;return n=e&&"IMG"===e.tagName?this._createImg(i,e):this._createImg(i),this._setIconStyles(n,t),n},_setIconStyles:function(t,e){var i,n=this.options,s=o.point(n[e+"Size"]);i="shadow"===e?o.point(n.shadowAnchor||n.iconAnchor):o.point(n.iconAnchor),!i&&s&&(i=s.divideBy(2,!0)),t.className="leaflet-marker-"+e+" "+n.className,i&&(t.style.marginLeft=-i.x+"px",t.style.marginTop=-i.y+"px"),s&&(t.style.width=s.x+"px",t.style.height=s.y+"px")},_createImg:function(t,i){return i=i||e.createElement("img"),i.src=t,i},_getIconUrl:function(t){return o.Browser.retina&&this.options[t+"RetinaUrl"]?this.options[t+"RetinaUrl"]:this.options[t+"Url"]}}),o.icon=function(t){return new o.Icon(t)},o.Icon.Default=o.Icon.extend({options:{iconSize:[25,41],iconAnchor:[12,41],popupAnchor:[1,-34],shadowSize:[41,41]},_getIconUrl:function(t){var e=t+"Url";if(this.options[e])return this.options[e];o.Browser.retina&&"icon"===t&&(t+="-2x");var i=o.Icon.Default.imagePath;if(!i)throw new Error("Couldn't autodetect L.Icon.Default.imagePath, set it manually.");return i+"/marker-"+t+".png"}}),o.Icon.Default.imagePath=function(){var t,i,n,o,s,a=e.getElementsByTagName("script"),r=/[\/^]leaflet[\-\._]?([\w\-\._]*)\.js\??/;for(t=0,i=a.length;i>t;t++)if(n=a[t].src,o=n.match(r))return s=n.split(r)[0],(s?s+"/":"")+"images"}(),o.Marker=o.Class.extend({includes:o.Mixin.Events,options:{icon:new o.Icon.Default,title:"",alt:"",clickable:!0,draggable:!1,keyboard:!0,zIndexOffset:0,opacity:1,riseOnHover:!1,riseOffset:250},initialize:function(t,e){o.setOptions(this,e),this._latlng=o.latLng(t)},onAdd:function(t){this._map=t,t.on("viewreset",this.update,this),this._initIcon(),this.update(),this.fire("add"),t.options.zoomAnimation&&t.options.markerZoomAnimation&&t.on("zoomanim",this._animateZoom,this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){this.dragging&&this.dragging.disable(),this._removeIcon(),this._removeShadow(),this.fire("remove"),t.off({viewreset:this.update,zoomanim:this._animateZoom},this),this._map=null},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this.update(),this.fire("move",{latlng:this._latlng})},setZIndexOffset:function(t){return this.options.zIndexOffset=t,this.update(),this},setIcon:function(t){return this.options.icon=t,this._map&&(this._initIcon(),this.update()),this._popup&&this.bindPopup(this._popup),this},update:function(){return this._icon&&this._setPos(this._map.latLngToLayerPoint(this._latlng).round()),this},_initIcon:function(){var t=this.options,e=this._map,i=e.options.zoomAnimation&&e.options.markerZoomAnimation,n=i?"leaflet-zoom-animated":"leaflet-zoom-hide",s=t.icon.createIcon(this._icon),a=!1;s!==this._icon&&(this._icon&&this._removeIcon(),a=!0,t.title&&(s.title=t.title),t.alt&&(s.alt=t.alt)),o.DomUtil.addClass(s,n),t.keyboard&&(s.tabIndex="0"),this._icon=s,this._initInteraction(),t.riseOnHover&&o.DomEvent.on(s,"mouseover",this._bringToFront,this).on(s,"mouseout",this._resetZIndex,this);var r=t.icon.createShadow(this._shadow),h=!1;r!==this._shadow&&(this._removeShadow(),h=!0),r&&o.DomUtil.addClass(r,n),this._shadow=r,t.opacity<1&&this._updateOpacity();var l=this._map._panes;a&&l.markerPane.appendChild(this._icon),r&&h&&l.shadowPane.appendChild(this._shadow)},_removeIcon:function(){this.options.riseOnHover&&o.DomEvent.off(this._icon,"mouseover",this._bringToFront).off(this._icon,"mouseout",this._resetZIndex),this._map._panes.markerPane.removeChild(this._icon),this._icon=null},_removeShadow:function(){this._shadow&&this._map._panes.shadowPane.removeChild(this._shadow),this._shadow=null},_setPos:function(t){o.DomUtil.setPosition(this._icon,t),this._shadow&&o.DomUtil.setPosition(this._shadow,t),this._zIndex=t.y+this.options.zIndexOffset,this._resetZIndex()},_updateZIndex:function(t){this._icon.style.zIndex=this._zIndex+t},_animateZoom:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center).round();this._setPos(e)},_initInteraction:function(){if(this.options.clickable){var t=this._icon,e=["dblclick","mousedown","mouseover","mouseout","contextmenu"];o.DomUtil.addClass(t,"leaflet-clickable"),o.DomEvent.on(t,"click",this._onMouseClick,this),o.DomEvent.on(t,"keypress",this._onKeyPress,this);for(var i=0;i<e.length;i++)o.DomEvent.on(t,e[i],this._fireMouseEvent,this);o.Handler.MarkerDrag&&(this.dragging=new o.Handler.MarkerDrag(this),this.options.draggable&&this.dragging.enable())}},_onMouseClick:function(t){var e=this.dragging&&this.dragging.moved();(this.hasEventListeners(t.type)||e)&&o.DomEvent.stopPropagation(t),e||(this.dragging&&this.dragging._enabled||!this._map.dragging||!this._map.dragging.moved())&&this.fire(t.type,{originalEvent:t,latlng:this._latlng})},_onKeyPress:function(t){13===t.keyCode&&this.fire("click",{originalEvent:t,latlng:this._latlng})},_fireMouseEvent:function(t){this.fire(t.type,{originalEvent:t,latlng:this._latlng}),"contextmenu"===t.type&&this.hasEventListeners(t.type)&&o.DomEvent.preventDefault(t),"mousedown"!==t.type?o.DomEvent.stopPropagation(t):o.DomEvent.preventDefault(t)},setOpacity:function(t){return this.options.opacity=t,this._map&&this._updateOpacity(),this},_updateOpacity:function(){o.DomUtil.setOpacity(this._icon,this.options.opacity),this._shadow&&o.DomUtil.setOpacity(this._shadow,this.options.opacity)},_bringToFront:function(){this._updateZIndex(this.options.riseOffset)},_resetZIndex:function(){this._updateZIndex(0)}}),o.marker=function(t,e){return new o.Marker(t,e)},o.DivIcon=o.Icon.extend({options:{iconSize:[12,12],className:"leaflet-div-icon",html:!1},createIcon:function(t){var i=t&&"DIV"===t.tagName?t:e.createElement("div"),n=this.options;return n.html!==!1?i.innerHTML=n.html:i.innerHTML="",n.bgPos&&(i.style.backgroundPosition=-n.bgPos.x+"px "+-n.bgPos.y+"px"),this._setIconStyles(i,"icon"),i},createShadow:function(){return null}}),o.divIcon=function(t){return new o.DivIcon(t)},o.Map.mergeOptions({closePopupOnClick:!0}),o.Popup=o.Class.extend({includes:o.Mixin.Events,options:{minWidth:50,maxWidth:300,autoPan:!0,closeButton:!0,offset:[0,7],autoPanPadding:[5,5],keepInView:!1,className:"",zoomAnimation:!0},initialize:function(t,e){o.setOptions(this,t),this._source=e,this._animated=o.Browser.any3d&&this.options.zoomAnimation,this._isOpen=!1},onAdd:function(t){this._map=t,this._container||this._initLayout();var e=t.options.fadeAnimation;e&&o.DomUtil.setOpacity(this._container,0),t._panes.popupPane.appendChild(this._container),t.on(this._getEvents(),this),this.update(),e&&o.DomUtil.setOpacity(this._container,1),this.fire("open"),t.fire("popupopen",{popup:this}),this._source&&this._source.fire("popupopen",{popup:this})},addTo:function(t){return t.addLayer(this),this},openOn:function(t){return t.openPopup(this),this},onRemove:function(t){t._panes.popupPane.removeChild(this._container),o.Util.falseFn(this._container.offsetWidth),t.off(this._getEvents(),this),t.options.fadeAnimation&&o.DomUtil.setOpacity(this._container,0),this._map=null,this.fire("close"),t.fire("popupclose",{popup:this}),this._source&&this._source.fire("popupclose",{popup:this})},getLatLng:function(){return this._latlng},setLatLng:function(t){return this._latlng=o.latLng(t),this._map&&(this._updatePosition(),this._adjustPan()),this},getContent:function(){return this._content},setContent:function(t){return this._content=t,this.update(),this},update:function(){this._map&&(this._container.style.visibility="hidden",this._updateContent(),this._updateLayout(),this._updatePosition(),this._container.style.visibility="",this._adjustPan())},_getEvents:function(){var t={viewreset:this._updatePosition};return this._animated&&(t.zoomanim=this._zoomAnimation),("closeOnClick"in this.options?this.options.closeOnClick:this._map.options.closePopupOnClick)&&(t.preclick=this._close),this.options.keepInView&&(t.moveend=this._adjustPan),t},_close:function(){this._map&&this._map.closePopup(this)},_initLayout:function(){var t,e="leaflet-popup",i=e+" "+this.options.className+" leaflet-zoom-"+(this._animated?"animated":"hide"),n=this._container=o.DomUtil.create("div",i);this.options.closeButton&&(t=this._closeButton=o.DomUtil.create("a",e+"-close-button",n),t.href="#close",t.innerHTML="&#215;",o.DomEvent.disableClickPropagation(t),o.DomEvent.on(t,"click",this._onCloseButtonClick,this));var s=this._wrapper=o.DomUtil.create("div",e+"-content-wrapper",n);o.DomEvent.disableClickPropagation(s),this._contentNode=o.DomUtil.create("div",e+"-content",s),o.DomEvent.disableScrollPropagation(this._contentNode),o.DomEvent.on(s,"contextmenu",o.DomEvent.stopPropagation),this._tipContainer=o.DomUtil.create("div",e+"-tip-container",n),this._tip=o.DomUtil.create("div",e+"-tip",this._tipContainer)},_updateContent:function(){if(this._content){if("string"==typeof this._content)this._contentNode.innerHTML=this._content;else{for(;this._contentNode.hasChildNodes();)this._contentNode.removeChild(this._contentNode.firstChild);this._contentNode.appendChild(this._content)}this.fire("contentupdate")}},_updateLayout:function(){var t=this._contentNode,e=t.style;e.width="",e.whiteSpace="nowrap";var i=t.offsetWidth;i=Math.min(i,this.options.maxWidth),i=Math.max(i,this.options.minWidth),e.width=i+1+"px",e.whiteSpace="",e.height="";var n=t.offsetHeight,s=this.options.maxHeight,a="leaflet-popup-scrolled";s&&n>s?(e.height=s+"px",o.DomUtil.addClass(t,a)):o.DomUtil.removeClass(t,a),this._containerWidth=this._container.offsetWidth},_updatePosition:function(){if(this._map){var t=this._map.latLngToLayerPoint(this._latlng),e=this._animated,i=o.point(this.options.offset);e&&o.DomUtil.setPosition(this._container,t),this._containerBottom=-i.y-(e?0:t.y),this._containerLeft=-Math.round(this._containerWidth/2)+i.x+(e?0:t.x),this._container.style.bottom=this._containerBottom+"px",this._container.style.left=this._containerLeft+"px"}},_zoomAnimation:function(t){var e=this._map._latLngToNewLayerPoint(this._latlng,t.zoom,t.center);o.DomUtil.setPosition(this._container,e)},_adjustPan:function(){if(this.options.autoPan){var t=this._map,e=this._container.offsetHeight,i=this._containerWidth,n=new o.Point(this._containerLeft,-e-this._containerBottom);this._animated&&n._add(o.DomUtil.getPosition(this._container));var s=t.layerPointToContainerPoint(n),a=o.point(this.options.autoPanPadding),r=o.point(this.options.autoPanPaddingTopLeft||a),h=o.point(this.options.autoPanPaddingBottomRight||a),l=t.getSize(),u=0,c=0;s.x+i+h.x>l.x&&(u=s.x+i-l.x+h.x),s.x-u-r.x<0&&(u=s.x-r.x),s.y+e+h.y>l.y&&(c=s.y+e-l.y+h.y),s.y-c-r.y<0&&(c=s.y-r.y),(u||c)&&t.fire("autopanstart").panBy([u,c])}},_onCloseButtonClick:function(t){this._close(),o.DomEvent.stop(t)}}),o.popup=function(t,e){return new o.Popup(t,e)},o.Map.include({openPopup:function(t,e,i){if(this.closePopup(),!(t instanceof o.Popup)){var n=t;t=new o.Popup(i).setLatLng(e).setContent(n)}return t._isOpen=!0,this._popup=t,this.addLayer(t)},closePopup:function(t){return t&&t!==this._popup||(t=this._popup,this._popup=null),t&&(this.removeLayer(t),t._isOpen=!1),this}}),o.Marker.include({openPopup:function(){return this._popup&&this._map&&!this._map.hasLayer(this._popup)&&(this._popup.setLatLng(this._latlng),this._map.openPopup(this._popup)),this},closePopup:function(){return this._popup&&this._popup._close(),this},togglePopup:function(){return this._popup&&(this._popup._isOpen?this.closePopup():this.openPopup()),this},bindPopup:function(t,e){var i=o.point(this.options.icon.options.popupAnchor||[0,0]);return i=i.add(o.Popup.prototype.options.offset),e&&e.offset&&(i=i.add(e.offset)),e=o.extend({offset:i},e),this._popupHandlersAdded||(this.on("click",this.togglePopup,this).on("remove",this.closePopup,this).on("move",this._movePopup,this),this._popupHandlersAdded=!0),t instanceof o.Popup?(o.setOptions(t,e),this._popup=t,t._source=this):this._popup=new o.Popup(e,this).setContent(t),this},setPopupContent:function(t){return this._popup&&this._popup.setContent(t),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this.togglePopup,this).off("remove",this.closePopup,this).off("move",this._movePopup,this),this._popupHandlersAdded=!1),this},getPopup:function(){return this._popup},_movePopup:function(t){this._popup.setLatLng(t.latlng)}}),o.LayerGroup=o.Class.extend({initialize:function(t){this._layers={};var e,i;if(t)for(e=0,i=t.length;i>e;e++)this.addLayer(t[e])},addLayer:function(t){var e=this.getLayerId(t);return this._layers[e]=t,this._map&&this._map.addLayer(t),this},removeLayer:function(t){var e=t in this._layers?t:this.getLayerId(t);return this._map&&this._layers[e]&&this._map.removeLayer(this._layers[e]),delete this._layers[e],this},hasLayer:function(t){return t?t in this._layers||this.getLayerId(t)in this._layers:!1},clearLayers:function(){return this.eachLayer(this.removeLayer,this),this},invoke:function(t){var e,i,n=Array.prototype.slice.call(arguments,1);for(e in this._layers)i=this._layers[e],i[t]&&i[t].apply(i,n);return this},onAdd:function(t){this._map=t,this.eachLayer(t.addLayer,t)},onRemove:function(t){this.eachLayer(t.removeLayer,t),this._map=null},addTo:function(t){return t.addLayer(this),this},eachLayer:function(t,e){for(var i in this._layers)t.call(e,this._layers[i]);return this},getLayer:function(t){return this._layers[t]},getLayers:function(){var t=[];for(var e in this._layers)t.push(this._layers[e]);return t},setZIndex:function(t){return this.invoke("setZIndex",t)},getLayerId:function(t){return o.stamp(t)}}),o.layerGroup=function(t){return new o.LayerGroup(t)},o.FeatureGroup=o.LayerGroup.extend({includes:o.Mixin.Events,statics:{EVENTS:"click dblclick mouseover mouseout mousemove contextmenu popupopen popupclose"},addLayer:function(t){return this.hasLayer(t)?this:("on"in t&&t.on(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.addLayer.call(this,t),this._popupContent&&t.bindPopup&&t.bindPopup(this._popupContent,this._popupOptions),this.fire("layeradd",{layer:t}))},removeLayer:function(t){return this.hasLayer(t)?(t in this._layers&&(t=this._layers[t]),"off"in t&&t.off(o.FeatureGroup.EVENTS,this._propagateEvent,this),o.LayerGroup.prototype.removeLayer.call(this,t),this._popupContent&&this.invoke("unbindPopup"),this.fire("layerremove",{layer:t})):this},bindPopup:function(t,e){return this._popupContent=t,this._popupOptions=e,this.invoke("bindPopup",t,e)},openPopup:function(t){for(var e in this._layers){this._layers[e].openPopup(t);break}return this},setStyle:function(t){return this.invoke("setStyle",t)},bringToFront:function(){return this.invoke("bringToFront")},bringToBack:function(){return this.invoke("bringToBack")},getBounds:function(){var t=new o.LatLngBounds;return this.eachLayer(function(e){t.extend(e instanceof o.Marker?e.getLatLng():e.getBounds())}),t},_propagateEvent:function(t){t=o.extend({layer:t.target,target:this},t),this.fire(t.type,t)}}),o.featureGroup=function(t){return new o.FeatureGroup(t)},o.Path=o.Class.extend({includes:[o.Mixin.Events],statics:{CLIP_PADDING:function(){var e=o.Browser.mobile?1280:2e3,i=(e/Math.max(t.outerWidth,t.outerHeight)-1)/2;return Math.max(0,Math.min(.5,i))}()},options:{stroke:!0,color:"#0033ff",dashArray:null,lineCap:null,lineJoin:null,weight:5,opacity:.5,fill:!1,fillColor:null,fillOpacity:.2,clickable:!0},initialize:function(t){o.setOptions(this,t)},onAdd:function(t){this._map=t,this._container||(this._initElements(),this._initEvents()),this.projectLatlngs(),this._updatePath(),this._container&&this._map._pathRoot.appendChild(this._container),this.fire("add"),t.on({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},addTo:function(t){return t.addLayer(this),this},onRemove:function(t){t._pathRoot.removeChild(this._container),this.fire("remove"),this._map=null,o.Browser.vml&&(this._container=null,this._stroke=null,this._fill=null),t.off({viewreset:this.projectLatlngs,moveend:this._updatePath},this)},projectLatlngs:function(){},setStyle:function(t){return o.setOptions(this,t),this._container&&this._updateStyle(),this},redraw:function(){return this._map&&(this.projectLatlngs(),this._updatePath()),this}}),o.Map.include({_updatePathViewport:function(){var t=o.Path.CLIP_PADDING,e=this.getSize(),i=o.DomUtil.getPosition(this._mapPane),n=i.multiplyBy(-1)._subtract(e.multiplyBy(t)._round()),s=n.add(e.multiplyBy(1+2*t)._round());this._pathViewport=new o.Bounds(n,s)}}),o.Path.SVG_NS="http://www.w3.org/2000/svg",o.Browser.svg=!(!e.createElementNS||!e.createElementNS(o.Path.SVG_NS,"svg").createSVGRect),o.Path=o.Path.extend({statics:{SVG:o.Browser.svg},bringToFront:function(){var t=this._map._pathRoot,e=this._container;return e&&t.lastChild!==e&&t.appendChild(e),this},bringToBack:function(){var t=this._map._pathRoot,e=this._container,i=t.firstChild;return e&&i!==e&&t.insertBefore(e,i),this},getPathString:function(){},_createElement:function(t){return e.createElementNS(o.Path.SVG_NS,t)},_initElements:function(){this._map._initPathRoot(),this._initPath(),this._initStyle()},_initPath:function(){this._container=this._createElement("g"),this._path=this._createElement("path"),this.options.className&&o.DomUtil.addClass(this._path,this.options.className),this._container.appendChild(this._path)},_initStyle:function(){this.options.stroke&&(this._path.setAttribute("stroke-linejoin","round"),this._path.setAttribute("stroke-linecap","round")),this.options.fill&&this._path.setAttribute("fill-rule","evenodd"),this.options.pointerEvents&&this._path.setAttribute("pointer-events",this.options.pointerEvents),this.options.clickable||this.options.pointerEvents||this._path.setAttribute("pointer-events","none"),this._updateStyle()},_updateStyle:function(){this.options.stroke?(this._path.setAttribute("stroke",this.options.color),this._path.setAttribute("stroke-opacity",this.options.opacity),this._path.setAttribute("stroke-width",this.options.weight),this.options.dashArray?this._path.setAttribute("stroke-dasharray",this.options.dashArray):this._path.removeAttribute("stroke-dasharray"),this.options.lineCap&&this._path.setAttribute("stroke-linecap",this.options.lineCap),this.options.lineJoin&&this._path.setAttribute("stroke-linejoin",this.options.lineJoin)):this._path.setAttribute("stroke","none"),this.options.fill?(this._path.setAttribute("fill",this.options.fillColor||this.options.color),this._path.setAttribute("fill-opacity",this.options.fillOpacity)):this._path.setAttribute("fill","none")},_updatePath:function(){var t=this.getPathString();t||(t="M0 0"),this._path.setAttribute("d",t)},_initEvents:function(){if(this.options.clickable){(o.Browser.svg||!o.Browser.vml)&&o.DomUtil.addClass(this._path,"leaflet-clickable"),o.DomEvent.on(this._container,"click",this._onMouseClick,this);for(var t=["dblclick","mousedown","mouseover","mouseout","mousemove","contextmenu"],e=0;e<t.length;e++)o.DomEvent.on(this._container,t[e],this._fireMouseEvent,this)}},_onMouseClick:function(t){this._map.dragging&&this._map.dragging.moved()||this._fireMouseEvent(t)},_fireMouseEvent:function(t){if(this._map&&this.hasEventListeners(t.type)){var e=this._map,i=e.mouseEventToContainerPoint(t),n=e.containerPointToLayerPoint(i),s=e.layerPointToLatLng(n);this.fire(t.type,{latlng:s,layerPoint:n,containerPoint:i,originalEvent:t}),"contextmenu"===t.type&&o.DomEvent.preventDefault(t),"mousemove"!==t.type&&o.DomEvent.stopPropagation(t)}}}),o.Map.include({_initPathRoot:function(){this._pathRoot||(this._pathRoot=o.Path.prototype._createElement("svg"),this._panes.overlayPane.appendChild(this._pathRoot),this.options.zoomAnimation&&o.Browser.any3d?(o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-animated"),
+this.on({zoomanim:this._animatePathZoom,zoomend:this._endPathZoom})):o.DomUtil.addClass(this._pathRoot,"leaflet-zoom-hide"),this.on("moveend",this._updateSvgViewport),this._updateSvgViewport())},_animatePathZoom:function(t){var e=this.getZoomScale(t.zoom),i=this._getCenterOffset(t.center)._multiplyBy(-e)._add(this._pathViewport.min);this._pathRoot.style[o.DomUtil.TRANSFORM]=o.DomUtil.getTranslateString(i)+" scale("+e+") ",this._pathZooming=!0},_endPathZoom:function(){this._pathZooming=!1},_updateSvgViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max,n=i.x-e.x,s=i.y-e.y,a=this._pathRoot,r=this._panes.overlayPane;o.Browser.mobileWebkit&&r.removeChild(a),o.DomUtil.setPosition(a,e),a.setAttribute("width",n),a.setAttribute("height",s),a.setAttribute("viewBox",[e.x,e.y,n,s].join(" ")),o.Browser.mobileWebkit&&r.appendChild(a)}}}),o.Path.include({bindPopup:function(t,e){return t instanceof o.Popup?this._popup=t:((!this._popup||e)&&(this._popup=new o.Popup(e,this)),this._popup.setContent(t)),this._popupHandlersAdded||(this.on("click",this._openPopup,this).on("remove",this.closePopup,this),this._popupHandlersAdded=!0),this},unbindPopup:function(){return this._popup&&(this._popup=null,this.off("click",this._openPopup).off("remove",this.closePopup),this._popupHandlersAdded=!1),this},openPopup:function(t){return this._popup&&(t=t||this._latlng||this._latlngs[Math.floor(this._latlngs.length/2)],this._openPopup({latlng:t})),this},closePopup:function(){return this._popup&&this._popup._close(),this},_openPopup:function(t){this._popup.setLatLng(t.latlng),this._map.openPopup(this._popup)}}),o.Browser.vml=!o.Browser.svg&&function(){try{var t=e.createElement("div");t.innerHTML='<v:shape adj="1"/>';var i=t.firstChild;return i.style.behavior="url(#default#VML)",i&&"object"==typeof i.adj}catch(n){return!1}}(),o.Path=o.Browser.svg||!o.Browser.vml?o.Path:o.Path.extend({statics:{VML:!0,CLIP_PADDING:.02},_createElement:function(){try{return e.namespaces.add("lvml","urn:schemas-microsoft-com:vml"),function(t){return e.createElement("<lvml:"+t+' class="lvml">')}}catch(t){return function(t){return e.createElement("<"+t+' xmlns="urn:schemas-microsoft.com:vml" class="lvml">')}}}(),_initPath:function(){var t=this._container=this._createElement("shape");o.DomUtil.addClass(t,"leaflet-vml-shape"+(this.options.className?" "+this.options.className:"")),this.options.clickable&&o.DomUtil.addClass(t,"leaflet-clickable"),t.coordsize="1 1",this._path=this._createElement("path"),t.appendChild(this._path),this._map._pathRoot.appendChild(t)},_initStyle:function(){this._updateStyle()},_updateStyle:function(){var t=this._stroke,e=this._fill,i=this.options,n=this._container;n.stroked=i.stroke,n.filled=i.fill,i.stroke?(t||(t=this._stroke=this._createElement("stroke"),t.endcap="round",n.appendChild(t)),t.weight=i.weight+"px",t.color=i.color,t.opacity=i.opacity,i.dashArray?t.dashStyle=o.Util.isArray(i.dashArray)?i.dashArray.join(" "):i.dashArray.replace(/( *, *)/g," "):t.dashStyle="",i.lineCap&&(t.endcap=i.lineCap.replace("butt","flat")),i.lineJoin&&(t.joinstyle=i.lineJoin)):t&&(n.removeChild(t),this._stroke=null),i.fill?(e||(e=this._fill=this._createElement("fill"),n.appendChild(e)),e.color=i.fillColor||i.color,e.opacity=i.fillOpacity):e&&(n.removeChild(e),this._fill=null)},_updatePath:function(){var t=this._container.style;t.display="none",this._path.v=this.getPathString()+" ",t.display=""}}),o.Map.include(o.Browser.svg||!o.Browser.vml?{}:{_initPathRoot:function(){if(!this._pathRoot){var t=this._pathRoot=e.createElement("div");t.className="leaflet-vml-container",this._panes.overlayPane.appendChild(t),this.on("moveend",this._updatePathViewport),this._updatePathViewport()}}}),o.Browser.canvas=function(){return!!e.createElement("canvas").getContext}(),o.Path=o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?o.Path:o.Path.extend({statics:{CANVAS:!0,SVG:!1},redraw:function(){return this._map&&(this.projectLatlngs(),this._requestUpdate()),this},setStyle:function(t){return o.setOptions(this,t),this._map&&(this._updateStyle(),this._requestUpdate()),this},onRemove:function(t){t.off("viewreset",this.projectLatlngs,this).off("moveend",this._updatePath,this),this.options.clickable&&(this._map.off("click",this._onClick,this),this._map.off("mousemove",this._onMouseMove,this)),this._requestUpdate(),this.fire("remove"),this._map=null},_requestUpdate:function(){this._map&&!o.Path._updateRequest&&(o.Path._updateRequest=o.Util.requestAnimFrame(this._fireMapMoveEnd,this._map))},_fireMapMoveEnd:function(){o.Path._updateRequest=null,this.fire("moveend")},_initElements:function(){this._map._initPathRoot(),this._ctx=this._map._canvasCtx},_updateStyle:function(){var t=this.options;t.stroke&&(this._ctx.lineWidth=t.weight,this._ctx.strokeStyle=t.color),t.fill&&(this._ctx.fillStyle=t.fillColor||t.color),t.lineCap&&(this._ctx.lineCap=t.lineCap),t.lineJoin&&(this._ctx.lineJoin=t.lineJoin)},_drawPath:function(){var t,e,i,n,s,a;for(this._ctx.beginPath(),t=0,i=this._parts.length;i>t;t++){for(e=0,n=this._parts[t].length;n>e;e++)s=this._parts[t][e],a=(0===e?"move":"line")+"To",this._ctx[a](s.x,s.y);this instanceof o.Polygon&&this._ctx.closePath()}},_checkIfEmpty:function(){return!this._parts.length},_updatePath:function(){if(!this._checkIfEmpty()){var t=this._ctx,e=this.options;this._drawPath(),t.save(),this._updateStyle(),e.fill&&(t.globalAlpha=e.fillOpacity,t.fill(e.fillRule||"evenodd")),e.stroke&&(t.globalAlpha=e.opacity,t.stroke()),t.restore()}},_initEvents:function(){this.options.clickable&&(this._map.on("mousemove",this._onMouseMove,this),this._map.on("click dblclick contextmenu",this._fireMouseEvent,this))},_fireMouseEvent:function(t){this._containsPoint(t.layerPoint)&&this.fire(t.type,t)},_onMouseMove:function(t){this._map&&!this._map._animatingZoom&&(this._containsPoint(t.layerPoint)?(this._ctx.canvas.style.cursor="pointer",this._mouseInside=!0,this.fire("mouseover",t)):this._mouseInside&&(this._ctx.canvas.style.cursor="",this._mouseInside=!1,this.fire("mouseout",t)))}}),o.Map.include(o.Path.SVG&&!t.L_PREFER_CANVAS||!o.Browser.canvas?{}:{_initPathRoot:function(){var t,i=this._pathRoot;i||(i=this._pathRoot=e.createElement("canvas"),i.style.position="absolute",t=this._canvasCtx=i.getContext("2d"),t.lineCap="round",t.lineJoin="round",this._panes.overlayPane.appendChild(i),this.options.zoomAnimation&&(this._pathRoot.className="leaflet-zoom-animated",this.on("zoomanim",this._animatePathZoom),this.on("zoomend",this._endPathZoom)),this.on("moveend",this._updateCanvasViewport),this._updateCanvasViewport())},_updateCanvasViewport:function(){if(!this._pathZooming){this._updatePathViewport();var t=this._pathViewport,e=t.min,i=t.max.subtract(e),n=this._pathRoot;o.DomUtil.setPosition(n,e),n.width=i.x,n.height=i.y,n.getContext("2d").translate(-e.x,-e.y)}}}),o.LineUtil={simplify:function(t,e){if(!e||!t.length)return t.slice();var i=e*e;return t=this._reducePoints(t,i),t=this._simplifyDP(t,i)},pointToSegmentDistance:function(t,e,i){return Math.sqrt(this._sqClosestPointOnSegment(t,e,i,!0))},closestPointOnSegment:function(t,e,i){return this._sqClosestPointOnSegment(t,e,i)},_simplifyDP:function(t,e){var n=t.length,o=typeof Uint8Array!=i+""?Uint8Array:Array,s=new o(n);s[0]=s[n-1]=1,this._simplifyDPStep(t,s,e,0,n-1);var a,r=[];for(a=0;n>a;a++)s[a]&&r.push(t[a]);return r},_simplifyDPStep:function(t,e,i,n,o){var s,a,r,h=0;for(a=n+1;o-1>=a;a++)r=this._sqClosestPointOnSegment(t[a],t[n],t[o],!0),r>h&&(s=a,h=r);h>i&&(e[s]=1,this._simplifyDPStep(t,e,i,n,s),this._simplifyDPStep(t,e,i,s,o))},_reducePoints:function(t,e){for(var i=[t[0]],n=1,o=0,s=t.length;s>n;n++)this._sqDist(t[n],t[o])>e&&(i.push(t[n]),o=n);return s-1>o&&i.push(t[s-1]),i},clipSegment:function(t,e,i,n){var o,s,a,r=n?this._lastCode:this._getBitCode(t,i),h=this._getBitCode(e,i);for(this._lastCode=h;;){if(!(r|h))return[t,e];if(r&h)return!1;o=r||h,s=this._getEdgeIntersection(t,e,o,i),a=this._getBitCode(s,i),o===r?(t=s,r=a):(e=s,h=a)}},_getEdgeIntersection:function(t,e,i,n){var s=e.x-t.x,a=e.y-t.y,r=n.min,h=n.max;return 8&i?new o.Point(t.x+s*(h.y-t.y)/a,h.y):4&i?new o.Point(t.x+s*(r.y-t.y)/a,r.y):2&i?new o.Point(h.x,t.y+a*(h.x-t.x)/s):1&i?new o.Point(r.x,t.y+a*(r.x-t.x)/s):void 0},_getBitCode:function(t,e){var i=0;return t.x<e.min.x?i|=1:t.x>e.max.x&&(i|=2),t.y<e.min.y?i|=4:t.y>e.max.y&&(i|=8),i},_sqDist:function(t,e){var i=e.x-t.x,n=e.y-t.y;return i*i+n*n},_sqClosestPointOnSegment:function(t,e,i,n){var s,a=e.x,r=e.y,h=i.x-a,l=i.y-r,u=h*h+l*l;return u>0&&(s=((t.x-a)*h+(t.y-r)*l)/u,s>1?(a=i.x,r=i.y):s>0&&(a+=h*s,r+=l*s)),h=t.x-a,l=t.y-r,n?h*h+l*l:new o.Point(a,r)}},o.Polyline=o.Path.extend({initialize:function(t,e){o.Path.prototype.initialize.call(this,e),this._latlngs=this._convertLatLngs(t)},options:{smoothFactor:1,noClip:!1},projectLatlngs:function(){this._originalPoints=[];for(var t=0,e=this._latlngs.length;e>t;t++)this._originalPoints[t]=this._map.latLngToLayerPoint(this._latlngs[t])},getPathString:function(){for(var t=0,e=this._parts.length,i="";e>t;t++)i+=this._getPathPartStr(this._parts[t]);return i},getLatLngs:function(){return this._latlngs},setLatLngs:function(t){return this._latlngs=this._convertLatLngs(t),this.redraw()},addLatLng:function(t){return this._latlngs.push(o.latLng(t)),this.redraw()},spliceLatLngs:function(){var t=[].splice.apply(this._latlngs,arguments);return this._convertLatLngs(this._latlngs,!0),this.redraw(),t},closestLayerPoint:function(t){for(var e,i,n=1/0,s=this._parts,a=null,r=0,h=s.length;h>r;r++)for(var l=s[r],u=1,c=l.length;c>u;u++){e=l[u-1],i=l[u];var d=o.LineUtil._sqClosestPointOnSegment(t,e,i,!0);n>d&&(n=d,a=o.LineUtil._sqClosestPointOnSegment(t,e,i))}return a&&(a.distance=Math.sqrt(n)),a},getBounds:function(){return new o.LatLngBounds(this.getLatLngs())},_convertLatLngs:function(t,e){var i,n,s=e?t:[];for(i=0,n=t.length;n>i;i++){if(o.Util.isArray(t[i])&&"number"!=typeof t[i][0])return;s[i]=o.latLng(t[i])}return s},_initEvents:function(){o.Path.prototype._initEvents.call(this)},_getPathPartStr:function(t){for(var e,i=o.Path.VML,n=0,s=t.length,a="";s>n;n++)e=t[n],i&&e._round(),a+=(n?"L":"M")+e.x+" "+e.y;return a},_clipPoints:function(){var t,e,i,n=this._originalPoints,s=n.length;if(this.options.noClip)return void(this._parts=[n]);this._parts=[];var a=this._parts,r=this._map._pathViewport,h=o.LineUtil;for(t=0,e=0;s-1>t;t++)i=h.clipSegment(n[t],n[t+1],r,t),i&&(a[e]=a[e]||[],a[e].push(i[0]),(i[1]!==n[t+1]||t===s-2)&&(a[e].push(i[1]),e++))},_simplifyPoints:function(){for(var t=this._parts,e=o.LineUtil,i=0,n=t.length;n>i;i++)t[i]=e.simplify(t[i],this.options.smoothFactor)},_updatePath:function(){this._map&&(this._clipPoints(),this._simplifyPoints(),o.Path.prototype._updatePath.call(this))}}),o.polyline=function(t,e){return new o.Polyline(t,e)},o.PolyUtil={},o.PolyUtil.clipPolygon=function(t,e){var i,n,s,a,r,h,l,u,c,d=[1,4,2,8],p=o.LineUtil;for(n=0,l=t.length;l>n;n++)t[n]._code=p._getBitCode(t[n],e);for(a=0;4>a;a++){for(u=d[a],i=[],n=0,l=t.length,s=l-1;l>n;s=n++)r=t[n],h=t[s],r._code&u?h._code&u||(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)):(h._code&u&&(c=p._getEdgeIntersection(h,r,u,e),c._code=p._getBitCode(c,e),i.push(c)),i.push(r));t=i}return t},o.Polygon=o.Polyline.extend({options:{fill:!0},initialize:function(t,e){o.Polyline.prototype.initialize.call(this,t,e),this._initWithHoles(t)},_initWithHoles:function(t){var e,i,n;if(t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0])for(this._latlngs=this._convertLatLngs(t[0]),this._holes=t.slice(1),e=0,i=this._holes.length;i>e;e++)n=this._holes[e]=this._convertLatLngs(this._holes[e]),n[0].equals(n[n.length-1])&&n.pop();t=this._latlngs,t.length>=2&&t[0].equals(t[t.length-1])&&t.pop()},projectLatlngs:function(){if(o.Polyline.prototype.projectLatlngs.call(this),this._holePoints=[],this._holes){var t,e,i,n;for(t=0,i=this._holes.length;i>t;t++)for(this._holePoints[t]=[],e=0,n=this._holes[t].length;n>e;e++)this._holePoints[t][e]=this._map.latLngToLayerPoint(this._holes[t][e])}},setLatLngs:function(t){return t&&o.Util.isArray(t[0])&&"number"!=typeof t[0][0]?(this._initWithHoles(t),this.redraw()):o.Polyline.prototype.setLatLngs.call(this,t)},_clipPoints:function(){var t=this._originalPoints,e=[];if(this._parts=[t].concat(this._holePoints),!this.options.noClip){for(var i=0,n=this._parts.length;n>i;i++){var s=o.PolyUtil.clipPolygon(this._parts[i],this._map._pathViewport);s.length&&e.push(s)}this._parts=e}},_getPathPartStr:function(t){var e=o.Polyline.prototype._getPathPartStr.call(this,t);return e+(o.Browser.svg?"z":"x")}}),o.polygon=function(t,e){return new o.Polygon(t,e)},function(){function t(t){return o.FeatureGroup.extend({initialize:function(t,e){this._layers={},this._options=e,this.setLatLngs(t)},setLatLngs:function(e){var i=0,n=e.length;for(this.eachLayer(function(t){n>i?t.setLatLngs(e[i++]):this.removeLayer(t)},this);n>i;)this.addLayer(new t(e[i++],this._options));return this},getLatLngs:function(){var t=[];return this.eachLayer(function(e){t.push(e.getLatLngs())}),t}})}o.MultiPolyline=t(o.Polyline),o.MultiPolygon=t(o.Polygon),o.multiPolyline=function(t,e){return new o.MultiPolyline(t,e)},o.multiPolygon=function(t,e){return new o.MultiPolygon(t,e)}}(),o.Rectangle=o.Polygon.extend({initialize:function(t,e){o.Polygon.prototype.initialize.call(this,this._boundsToLatLngs(t),e)},setBounds:function(t){this.setLatLngs(this._boundsToLatLngs(t))},_boundsToLatLngs:function(t){return t=o.latLngBounds(t),[t.getSouthWest(),t.getNorthWest(),t.getNorthEast(),t.getSouthEast()]}}),o.rectangle=function(t,e){return new o.Rectangle(t,e)},o.Circle=o.Path.extend({initialize:function(t,e,i){o.Path.prototype.initialize.call(this,i),this._latlng=o.latLng(t),this._mRadius=e},options:{fill:!0},setLatLng:function(t){return this._latlng=o.latLng(t),this.redraw()},setRadius:function(t){return this._mRadius=t,this.redraw()},projectLatlngs:function(){var t=this._getLngRadius(),e=this._latlng,i=this._map.latLngToLayerPoint([e.lat,e.lng-t]);this._point=this._map.latLngToLayerPoint(e),this._radius=Math.max(this._point.x-i.x,1)},getBounds:function(){var t=this._getLngRadius(),e=this._mRadius/40075017*360,i=this._latlng;return new o.LatLngBounds([i.lat-e,i.lng-t],[i.lat+e,i.lng+t])},getLatLng:function(){return this._latlng},getPathString:function(){var t=this._point,e=this._radius;return this._checkIfEmpty()?"":o.Browser.svg?"M"+t.x+","+(t.y-e)+"A"+e+","+e+",0,1,1,"+(t.x-.1)+","+(t.y-e)+" z":(t._round(),e=Math.round(e),"AL "+t.x+","+t.y+" "+e+","+e+" 0,23592600")},getRadius:function(){return this._mRadius},_getLatRadius:function(){return this._mRadius/40075017*360},_getLngRadius:function(){return this._getLatRadius()/Math.cos(o.LatLng.DEG_TO_RAD*this._latlng.lat)},_checkIfEmpty:function(){if(!this._map)return!1;var t=this._map._pathViewport,e=this._radius,i=this._point;return i.x-e>t.max.x||i.y-e>t.max.y||i.x+e<t.min.x||i.y+e<t.min.y}}),o.circle=function(t,e,i){return new o.Circle(t,e,i)},o.CircleMarker=o.Circle.extend({options:{radius:10,weight:2},initialize:function(t,e){o.Circle.prototype.initialize.call(this,t,null,e),this._radius=this.options.radius},projectLatlngs:function(){this._point=this._map.latLngToLayerPoint(this._latlng)},_updateStyle:function(){o.Circle.prototype._updateStyle.call(this),this.setRadius(this.options.radius)},setLatLng:function(t){return o.Circle.prototype.setLatLng.call(this,t),this._popup&&this._popup._isOpen&&this._popup.setLatLng(t),this},setRadius:function(t){return this.options.radius=this._radius=t,this.redraw()},getRadius:function(){return this._radius}}),o.circleMarker=function(t,e){return new o.CircleMarker(t,e)},o.Polyline.include(o.Path.CANVAS?{_containsPoint:function(t,e){var i,n,s,a,r,h,l,u=this.options.weight/2;for(o.Browser.touch&&(u+=10),i=0,a=this._parts.length;a>i;i++)for(l=this._parts[i],n=0,r=l.length,s=r-1;r>n;s=n++)if((e||0!==n)&&(h=o.LineUtil.pointToSegmentDistance(t,l[s],l[n]),u>=h))return!0;return!1}}:{}),o.Polygon.include(o.Path.CANVAS?{_containsPoint:function(t){var e,i,n,s,a,r,h,l,u=!1;if(o.Polyline.prototype._containsPoint.call(this,t,!0))return!0;for(s=0,h=this._parts.length;h>s;s++)for(e=this._parts[s],a=0,l=e.length,r=l-1;l>a;r=a++)i=e[a],n=e[r],i.y>t.y!=n.y>t.y&&t.x<(n.x-i.x)*(t.y-i.y)/(n.y-i.y)+i.x&&(u=!u);return u}}:{}),o.Circle.include(o.Path.CANVAS?{_drawPath:function(){var t=this._point;this._ctx.beginPath(),this._ctx.arc(t.x,t.y,this._radius,0,2*Math.PI,!1)},_containsPoint:function(t){var e=this._point,i=this.options.stroke?this.options.weight/2:0;return t.distanceTo(e)<=this._radius+i}}:{}),o.CircleMarker.include(o.Path.CANVAS?{_updateStyle:function(){o.Path.prototype._updateStyle.call(this)}}:{}),o.GeoJSON=o.FeatureGroup.extend({initialize:function(t,e){o.setOptions(this,e),this._layers={},t&&this.addData(t)},addData:function(t){var e,i,n,s=o.Util.isArray(t)?t:t.features;if(s){for(e=0,i=s.length;i>e;e++)n=s[e],(n.geometries||n.geometry||n.features||n.coordinates)&&this.addData(s[e]);return this}var a=this.options;if(!a.filter||a.filter(t)){var r=o.GeoJSON.geometryToLayer(t,a.pointToLayer,a.coordsToLatLng,a);return r.feature=o.GeoJSON.asFeature(t),r.defaultOptions=r.options,this.resetStyle(r),a.onEachFeature&&a.onEachFeature(t,r),this.addLayer(r)}},resetStyle:function(t){var e=this.options.style;e&&(o.Util.extend(t.options,t.defaultOptions),this._setLayerStyle(t,e))},setStyle:function(t){this.eachLayer(function(e){this._setLayerStyle(e,t)},this)},_setLayerStyle:function(t,e){"function"==typeof e&&(e=e(t.feature)),t.setStyle&&t.setStyle(e)}}),o.extend(o.GeoJSON,{geometryToLayer:function(t,e,i,n){var s,a,r,h,l="Feature"===t.type?t.geometry:t,u=l.coordinates,c=[];switch(i=i||this.coordsToLatLng,l.type){case"Point":return s=i(u),e?e(t,s):new o.Marker(s);case"MultiPoint":for(r=0,h=u.length;h>r;r++)s=i(u[r]),c.push(e?e(t,s):new o.Marker(s));return new o.FeatureGroup(c);case"LineString":return a=this.coordsToLatLngs(u,0,i),new o.Polyline(a,n);case"Polygon":if(2===u.length&&!u[1].length)throw new Error("Invalid GeoJSON object.");return a=this.coordsToLatLngs(u,1,i),new o.Polygon(a,n);case"MultiLineString":return a=this.coordsToLatLngs(u,1,i),new o.MultiPolyline(a,n);case"MultiPolygon":return a=this.coordsToLatLngs(u,2,i),new o.MultiPolygon(a,n);case"GeometryCollection":for(r=0,h=l.geometries.length;h>r;r++)c.push(this.geometryToLayer({geometry:l.geometries[r],type:"Feature",properties:t.properties},e,i,n));return new o.FeatureGroup(c);default:throw new Error("Invalid GeoJSON object.")}},coordsToLatLng:function(t){return new o.LatLng(t[1],t[0],t[2])},coordsToLatLngs:function(t,e,i){var n,o,s,a=[];for(o=0,s=t.length;s>o;o++)n=e?this.coordsToLatLngs(t[o],e-1,i):(i||this.coordsToLatLng)(t[o]),a.push(n);return a},latLngToCoords:function(t){var e=[t.lng,t.lat];return t.alt!==i&&e.push(t.alt),e},latLngsToCoords:function(t){for(var e=[],i=0,n=t.length;n>i;i++)e.push(o.GeoJSON.latLngToCoords(t[i]));return e},getFeature:function(t,e){return t.feature?o.extend({},t.feature,{geometry:e}):o.GeoJSON.asFeature(e)},asFeature:function(t){return"Feature"===t.type?t:{type:"Feature",properties:{},geometry:t}}});var a={toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"Point",coordinates:o.GeoJSON.latLngToCoords(this.getLatLng())})}};o.Marker.include(a),o.Circle.include(a),o.CircleMarker.include(a),o.Polyline.include({toGeoJSON:function(){return o.GeoJSON.getFeature(this,{type:"LineString",coordinates:o.GeoJSON.latLngsToCoords(this.getLatLngs())})}}),o.Polygon.include({toGeoJSON:function(){var t,e,i,n=[o.GeoJSON.latLngsToCoords(this.getLatLngs())];if(n[0].push(n[0][0]),this._holes)for(t=0,e=this._holes.length;e>t;t++)i=o.GeoJSON.latLngsToCoords(this._holes[t]),i.push(i[0]),n.push(i);return o.GeoJSON.getFeature(this,{type:"Polygon",coordinates:n})}}),function(){function t(t){return function(){var e=[];return this.eachLayer(function(t){e.push(t.toGeoJSON().geometry.coordinates)}),o.GeoJSON.getFeature(this,{type:t,coordinates:e})}}o.MultiPolyline.include({toGeoJSON:t("MultiLineString")}),o.MultiPolygon.include({toGeoJSON:t("MultiPolygon")}),o.LayerGroup.include({toGeoJSON:function(){var e,i=this.feature&&this.feature.geometry,n=[];if(i&&"MultiPoint"===i.type)return t("MultiPoint").call(this);var s=i&&"GeometryCollection"===i.type;return this.eachLayer(function(t){t.toGeoJSON&&(e=t.toGeoJSON(),n.push(s?e.geometry:o.GeoJSON.asFeature(e)))}),s?o.GeoJSON.getFeature(this,{geometries:n,type:"GeometryCollection"}):{type:"FeatureCollection",features:n}}})}(),o.geoJson=function(t,e){return new o.GeoJSON(t,e)},o.DomEvent={addListener:function(t,e,i,n){var s,a,r,h=o.stamp(i),l="_leaflet_"+e+h;return t[l]?this:(s=function(e){return i.call(n||t,e||o.DomEvent._getEvent())},o.Browser.pointer&&0===e.indexOf("touch")?this.addPointerListener(t,e,s,h):(o.Browser.touch&&"dblclick"===e&&this.addDoubleTapListener&&this.addDoubleTapListener(t,s,h),"addEventListener"in t?"mousewheel"===e?(t.addEventListener("DOMMouseScroll",s,!1),t.addEventListener(e,s,!1)):"mouseenter"===e||"mouseleave"===e?(a=s,r="mouseenter"===e?"mouseover":"mouseout",s=function(e){return o.DomEvent._checkMouse(t,e)?a(e):void 0},t.addEventListener(r,s,!1)):"click"===e&&o.Browser.android?(a=s,s=function(t){return o.DomEvent._filterClick(t,a)},t.addEventListener(e,s,!1)):t.addEventListener(e,s,!1):"attachEvent"in t&&t.attachEvent("on"+e,s),t[l]=s,this))},removeListener:function(t,e,i){var n=o.stamp(i),s="_leaflet_"+e+n,a=t[s];return a?(o.Browser.pointer&&0===e.indexOf("touch")?this.removePointerListener(t,e,n):o.Browser.touch&&"dblclick"===e&&this.removeDoubleTapListener?this.removeDoubleTapListener(t,n):"removeEventListener"in t?"mousewheel"===e?(t.removeEventListener("DOMMouseScroll",a,!1),t.removeEventListener(e,a,!1)):"mouseenter"===e||"mouseleave"===e?t.removeEventListener("mouseenter"===e?"mouseover":"mouseout",a,!1):t.removeEventListener(e,a,!1):"detachEvent"in t&&t.detachEvent("on"+e,a),t[s]=null,this):this},stopPropagation:function(t){return t.stopPropagation?t.stopPropagation():t.cancelBubble=!0,o.DomEvent._skipped(t),this},disableScrollPropagation:function(t){var e=o.DomEvent.stopPropagation;return o.DomEvent.on(t,"mousewheel",e).on(t,"MozMousePixelScroll",e)},disableClickPropagation:function(t){for(var e=o.DomEvent.stopPropagation,i=o.Draggable.START.length-1;i>=0;i--)o.DomEvent.on(t,o.Draggable.START[i],e);return o.DomEvent.on(t,"click",o.DomEvent._fakeStop).on(t,"dblclick",e)},preventDefault:function(t){return t.preventDefault?t.preventDefault():t.returnValue=!1,this},stop:function(t){return o.DomEvent.preventDefault(t).stopPropagation(t)},getMousePosition:function(t,e){if(!e)return new o.Point(t.clientX,t.clientY);var i=e.getBoundingClientRect();return new o.Point(t.clientX-i.left-e.clientLeft,t.clientY-i.top-e.clientTop)},getWheelDelta:function(t){var e=0;return t.wheelDelta&&(e=t.wheelDelta/120),t.detail&&(e=-t.detail/3),e},_skipEvents:{},_fakeStop:function(t){o.DomEvent._skipEvents[t.type]=!0},_skipped:function(t){var e=this._skipEvents[t.type];return this._skipEvents[t.type]=!1,e},_checkMouse:function(t,e){var i=e.relatedTarget;if(!i)return!0;try{for(;i&&i!==t;)i=i.parentNode}catch(n){return!1}return i!==t},_getEvent:function(){var e=t.event;if(!e)for(var i=arguments.callee.caller;i&&(e=i.arguments[0],!e||t.Event!==e.constructor);)i=i.caller;return e},_filterClick:function(t,e){var i=t.timeStamp||t.originalEvent.timeStamp,n=o.DomEvent._lastClick&&i-o.DomEvent._lastClick;return n&&n>100&&500>n||t.target._simulatedClick&&!t._simulated?void o.DomEvent.stop(t):(o.DomEvent._lastClick=i,e(t))}},o.DomEvent.on=o.DomEvent.addListener,o.DomEvent.off=o.DomEvent.removeListener,o.Draggable=o.Class.extend({includes:o.Mixin.Events,statics:{START:o.Browser.touch?["touchstart","mousedown"]:["mousedown"],END:{mousedown:"mouseup",touchstart:"touchend",pointerdown:"touchend",MSPointerDown:"touchend"},MOVE:{mousedown:"mousemove",touchstart:"touchmove",pointerdown:"touchmove",MSPointerDown:"touchmove"}},initialize:function(t,e){this._element=t,this._dragStartTarget=e||t},enable:function(){if(!this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.on(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!0}},disable:function(){if(this._enabled){for(var t=o.Draggable.START.length-1;t>=0;t--)o.DomEvent.off(this._dragStartTarget,o.Draggable.START[t],this._onDown,this);this._enabled=!1,this._moved=!1}},_onDown:function(t){if(this._moved=!1,!t.shiftKey&&(1===t.which||1===t.button||t.touches)&&(o.DomEvent.stopPropagation(t),!o.Draggable._disabled&&(o.DomUtil.disableImageDrag(),o.DomUtil.disableTextSelection(),!this._moving))){var i=t.touches?t.touches[0]:t;this._startPoint=new o.Point(i.clientX,i.clientY),this._startPos=this._newPos=o.DomUtil.getPosition(this._element),o.DomEvent.on(e,o.Draggable.MOVE[t.type],this._onMove,this).on(e,o.Draggable.END[t.type],this._onUp,this)}},_onMove:function(t){if(t.touches&&t.touches.length>1)return void(this._moved=!0);var i=t.touches&&1===t.touches.length?t.touches[0]:t,n=new o.Point(i.clientX,i.clientY),s=n.subtract(this._startPoint);(s.x||s.y)&&(o.Browser.touch&&Math.abs(s.x)+Math.abs(s.y)<3||(o.DomEvent.preventDefault(t),this._moved||(this.fire("dragstart"),this._moved=!0,this._startPos=o.DomUtil.getPosition(this._element).subtract(s),o.DomUtil.addClass(e.body,"leaflet-dragging"),this._lastTarget=t.target||t.srcElement,o.DomUtil.addClass(this._lastTarget,"leaflet-drag-target")),this._newPos=this._startPos.add(s),this._moving=!0,o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updatePosition,this,!0,this._dragStartTarget)))},_updatePosition:function(){this.fire("predrag"),o.DomUtil.setPosition(this._element,this._newPos),this.fire("drag")},_onUp:function(){o.DomUtil.removeClass(e.body,"leaflet-dragging"),this._lastTarget&&(o.DomUtil.removeClass(this._lastTarget,"leaflet-drag-target"),this._lastTarget=null);for(var t in o.Draggable.MOVE)o.DomEvent.off(e,o.Draggable.MOVE[t],this._onMove).off(e,o.Draggable.END[t],this._onUp);o.DomUtil.enableImageDrag(),o.DomUtil.enableTextSelection(),this._moved&&this._moving&&(o.Util.cancelAnimFrame(this._animRequest),this.fire("dragend",{distance:this._newPos.distanceTo(this._startPos)})),this._moving=!1}}),o.Handler=o.Class.extend({initialize:function(t){this._map=t},enable:function(){this._enabled||(this._enabled=!0,this.addHooks())},disable:function(){this._enabled&&(this._enabled=!1,this.removeHooks())},enabled:function(){return!!this._enabled}}),o.Map.mergeOptions({dragging:!0,inertia:!o.Browser.android23,inertiaDeceleration:3400,inertiaMaxSpeed:1/0,inertiaThreshold:o.Browser.touch?32:18,easeLinearity:.25,worldCopyJump:!1}),o.Map.Drag=o.Handler.extend({addHooks:function(){if(!this._draggable){var t=this._map;this._draggable=new o.Draggable(t._mapPane,t._container),this._draggable.on({dragstart:this._onDragStart,drag:this._onDrag,dragend:this._onDragEnd},this),t.options.worldCopyJump&&(this._draggable.on("predrag",this._onPreDrag,this),t.on("viewreset",this._onViewReset,this),t.whenReady(this._onViewReset,this))}this._draggable.enable()},removeHooks:function(){this._draggable.disable()},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){var t=this._map;t._panAnim&&t._panAnim.stop(),t.fire("movestart").fire("dragstart"),t.options.inertia&&(this._positions=[],this._times=[])},_onDrag:function(){if(this._map.options.inertia){var t=this._lastTime=+new Date,e=this._lastPos=this._draggable._newPos;this._positions.push(e),this._times.push(t),t-this._times[0]>200&&(this._positions.shift(),this._times.shift())}this._map.fire("move").fire("drag")},_onViewReset:function(){var t=this._map.getSize()._divideBy(2),e=this._map.latLngToLayerPoint([0,0]);this._initialWorldOffset=e.subtract(t).x,this._worldWidth=this._map.project([0,180]).x},_onPreDrag:function(){var t=this._worldWidth,e=Math.round(t/2),i=this._initialWorldOffset,n=this._draggable._newPos.x,o=(n-e+i)%t+e-i,s=(n+e+i)%t-e-i,a=Math.abs(o+i)<Math.abs(s+i)?o:s;this._draggable._newPos.x=a},_onDragEnd:function(t){var e=this._map,i=e.options,n=+new Date-this._lastTime,s=!i.inertia||n>i.inertiaThreshold||!this._positions[0];if(e.fire("dragend",t),s)e.fire("moveend");else{var a=this._lastPos.subtract(this._positions[0]),r=(this._lastTime+n-this._times[0])/1e3,h=i.easeLinearity,l=a.multiplyBy(h/r),u=l.distanceTo([0,0]),c=Math.min(i.inertiaMaxSpeed,u),d=l.multiplyBy(c/u),p=c/(i.inertiaDeceleration*h),_=d.multiplyBy(-p/2).round();_.x&&_.y?(_=e._limitOffset(_,e.options.maxBounds),o.Util.requestAnimFrame(function(){e.panBy(_,{duration:p,easeLinearity:h,noMoveStart:!0})})):e.fire("moveend")}}}),o.Map.addInitHook("addHandler","dragging",o.Map.Drag),o.Map.mergeOptions({doubleClickZoom:!0}),o.Map.DoubleClickZoom=o.Handler.extend({addHooks:function(){this._map.on("dblclick",this._onDoubleClick,this)},removeHooks:function(){this._map.off("dblclick",this._onDoubleClick,this)},_onDoubleClick:function(t){var e=this._map,i=e.getZoom()+(t.originalEvent.shiftKey?-1:1);"center"===e.options.doubleClickZoom?e.setZoom(i):e.setZoomAround(t.containerPoint,i)}}),o.Map.addInitHook("addHandler","doubleClickZoom",o.Map.DoubleClickZoom),o.Map.mergeOptions({scrollWheelZoom:!0}),o.Map.ScrollWheelZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"mousewheel",this._onWheelScroll,this),o.DomEvent.on(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault),this._delta=0},removeHooks:function(){o.DomEvent.off(this._map._container,"mousewheel",this._onWheelScroll),o.DomEvent.off(this._map._container,"MozMousePixelScroll",o.DomEvent.preventDefault)},_onWheelScroll:function(t){var e=o.DomEvent.getWheelDelta(t);this._delta+=e,this._lastMousePos=this._map.mouseEventToContainerPoint(t),this._startTime||(this._startTime=+new Date);var i=Math.max(40-(+new Date-this._startTime),0);clearTimeout(this._timer),this._timer=setTimeout(o.bind(this._performZoom,this),i),o.DomEvent.preventDefault(t),o.DomEvent.stopPropagation(t)},_performZoom:function(){var t=this._map,e=this._delta,i=t.getZoom();e=e>0?Math.ceil(e):Math.floor(e),e=Math.max(Math.min(e,4),-4),e=t._limitZoom(i+e)-i,this._delta=0,this._startTime=null,e&&("center"===t.options.scrollWheelZoom?t.setZoom(i+e):t.setZoomAround(this._lastMousePos,i+e))}}),o.Map.addInitHook("addHandler","scrollWheelZoom",o.Map.ScrollWheelZoom),o.extend(o.DomEvent,{_touchstart:o.Browser.msPointer?"MSPointerDown":o.Browser.pointer?"pointerdown":"touchstart",_touchend:o.Browser.msPointer?"MSPointerUp":o.Browser.pointer?"pointerup":"touchend",addDoubleTapListener:function(t,i,n){function s(t){var e;if(o.Browser.pointer?(_.push(t.pointerId),e=_.length):e=t.touches.length,!(e>1)){var i=Date.now(),n=i-(r||i);h=t.touches?t.touches[0]:t,l=n>0&&u>=n,r=i}}function a(t){if(o.Browser.pointer){var e=_.indexOf(t.pointerId);if(-1===e)return;_.splice(e,1)}if(l){if(o.Browser.pointer){var n,s={};for(var a in h)n=h[a],"function"==typeof n?s[a]=n.bind(h):s[a]=n;h=s}h.type="dblclick",i(h),r=null}}var r,h,l=!1,u=250,c="_leaflet_",d=this._touchstart,p=this._touchend,_=[];t[c+d+n]=s,t[c+p+n]=a;var m=o.Browser.pointer?e.documentElement:t;return t.addEventListener(d,s,!1),m.addEventListener(p,a,!1),o.Browser.pointer&&m.addEventListener(o.DomEvent.POINTER_CANCEL,a,!1),this},removeDoubleTapListener:function(t,i){var n="_leaflet_";return t.removeEventListener(this._touchstart,t[n+this._touchstart+i],!1),(o.Browser.pointer?e.documentElement:t).removeEventListener(this._touchend,t[n+this._touchend+i],!1),o.Browser.pointer&&e.documentElement.removeEventListener(o.DomEvent.POINTER_CANCEL,t[n+this._touchend+i],!1),this}}),o.extend(o.DomEvent,{POINTER_DOWN:o.Browser.msPointer?"MSPointerDown":"pointerdown",POINTER_MOVE:o.Browser.msPointer?"MSPointerMove":"pointermove",POINTER_UP:o.Browser.msPointer?"MSPointerUp":"pointerup",POINTER_CANCEL:o.Browser.msPointer?"MSPointerCancel":"pointercancel",_pointers:[],_pointerDocumentListener:!1,addPointerListener:function(t,e,i,n){switch(e){case"touchstart":return this.addPointerListenerStart(t,e,i,n);
+case"touchend":return this.addPointerListenerEnd(t,e,i,n);case"touchmove":return this.addPointerListenerMove(t,e,i,n);default:throw"Unknown touch event type"}},addPointerListenerStart:function(t,i,n,s){var a="_leaflet_",r=this._pointers,h=function(t){"mouse"!==t.pointerType&&t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&o.DomEvent.preventDefault(t);for(var e=!1,i=0;i<r.length;i++)if(r[i].pointerId===t.pointerId){e=!0;break}e||r.push(t),t.touches=r.slice(),t.changedTouches=[t],n(t)};if(t[a+"touchstart"+s]=h,t.addEventListener(this.POINTER_DOWN,h,!1),!this._pointerDocumentListener){var l=function(t){for(var e=0;e<r.length;e++)if(r[e].pointerId===t.pointerId){r.splice(e,1);break}};e.documentElement.addEventListener(this.POINTER_UP,l,!1),e.documentElement.addEventListener(this.POINTER_CANCEL,l,!1),this._pointerDocumentListener=!0}return this},addPointerListenerMove:function(t,e,i,n){function o(t){if(t.pointerType!==t.MSPOINTER_TYPE_MOUSE&&"mouse"!==t.pointerType||0!==t.buttons){for(var e=0;e<a.length;e++)if(a[e].pointerId===t.pointerId){a[e]=t;break}t.touches=a.slice(),t.changedTouches=[t],i(t)}}var s="_leaflet_",a=this._pointers;return t[s+"touchmove"+n]=o,t.addEventListener(this.POINTER_MOVE,o,!1),this},addPointerListenerEnd:function(t,e,i,n){var o="_leaflet_",s=this._pointers,a=function(t){for(var e=0;e<s.length;e++)if(s[e].pointerId===t.pointerId){s.splice(e,1);break}t.touches=s.slice(),t.changedTouches=[t],i(t)};return t[o+"touchend"+n]=a,t.addEventListener(this.POINTER_UP,a,!1),t.addEventListener(this.POINTER_CANCEL,a,!1),this},removePointerListener:function(t,e,i){var n="_leaflet_",o=t[n+e+i];switch(e){case"touchstart":t.removeEventListener(this.POINTER_DOWN,o,!1);break;case"touchmove":t.removeEventListener(this.POINTER_MOVE,o,!1);break;case"touchend":t.removeEventListener(this.POINTER_UP,o,!1),t.removeEventListener(this.POINTER_CANCEL,o,!1)}return this}}),o.Map.mergeOptions({touchZoom:o.Browser.touch&&!o.Browser.android23,bounceAtZoomLimits:!0}),o.Map.TouchZoom=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onTouchStart,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onTouchStart,this)},_onTouchStart:function(t){var i=this._map;if(t.touches&&2===t.touches.length&&!i._animatingZoom&&!this._zooming){var n=i.mouseEventToLayerPoint(t.touches[0]),s=i.mouseEventToLayerPoint(t.touches[1]),a=i._getCenterLayerPoint();this._startCenter=n.add(s)._divideBy(2),this._startDist=n.distanceTo(s),this._moved=!1,this._zooming=!0,this._centerOffset=a.subtract(this._startCenter),i._panAnim&&i._panAnim.stop(),o.DomEvent.on(e,"touchmove",this._onTouchMove,this).on(e,"touchend",this._onTouchEnd,this),o.DomEvent.preventDefault(t)}},_onTouchMove:function(t){var e=this._map;if(t.touches&&2===t.touches.length&&this._zooming){var i=e.mouseEventToLayerPoint(t.touches[0]),n=e.mouseEventToLayerPoint(t.touches[1]);this._scale=i.distanceTo(n)/this._startDist,this._delta=i._add(n)._divideBy(2)._subtract(this._startCenter),1!==this._scale&&(e.options.bounceAtZoomLimits||!(e.getZoom()===e.getMinZoom()&&this._scale<1||e.getZoom()===e.getMaxZoom()&&this._scale>1))&&(this._moved||(o.DomUtil.addClass(e._mapPane,"leaflet-touching"),e.fire("movestart").fire("zoomstart"),this._moved=!0),o.Util.cancelAnimFrame(this._animRequest),this._animRequest=o.Util.requestAnimFrame(this._updateOnMove,this,!0,this._map._container),o.DomEvent.preventDefault(t))}},_updateOnMove:function(){var t=this._map,e=this._getScaleOrigin(),i=t.layerPointToLatLng(e),n=t.getScaleZoom(this._scale);t._animateZoom(i,n,this._startCenter,this._scale,this._delta,!1,!0)},_onTouchEnd:function(){if(!this._moved||!this._zooming)return void(this._zooming=!1);var t=this._map;this._zooming=!1,o.DomUtil.removeClass(t._mapPane,"leaflet-touching"),o.Util.cancelAnimFrame(this._animRequest),o.DomEvent.off(e,"touchmove",this._onTouchMove).off(e,"touchend",this._onTouchEnd);var i=this._getScaleOrigin(),n=t.layerPointToLatLng(i),s=t.getZoom(),a=t.getScaleZoom(this._scale)-s,r=a>0?Math.ceil(a):Math.floor(a),h=t._limitZoom(s+r),l=t.getZoomScale(h)/this._scale;t._animateZoom(n,h,i,l)},_getScaleOrigin:function(){var t=this._centerOffset.subtract(this._delta).divideBy(this._scale);return this._startCenter.add(t)}}),o.Map.addInitHook("addHandler","touchZoom",o.Map.TouchZoom),o.Map.mergeOptions({tap:!0,tapTolerance:15}),o.Map.Tap=o.Handler.extend({addHooks:function(){o.DomEvent.on(this._map._container,"touchstart",this._onDown,this)},removeHooks:function(){o.DomEvent.off(this._map._container,"touchstart",this._onDown,this)},_onDown:function(t){if(t.touches){if(o.DomEvent.preventDefault(t),this._fireClick=!0,t.touches.length>1)return this._fireClick=!1,void clearTimeout(this._holdTimeout);var i=t.touches[0],n=i.target;this._startPos=this._newPos=new o.Point(i.clientX,i.clientY),n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.addClass(n,"leaflet-active"),this._holdTimeout=setTimeout(o.bind(function(){this._isTapValid()&&(this._fireClick=!1,this._onUp(),this._simulateEvent("contextmenu",i))},this),1e3),o.DomEvent.on(e,"touchmove",this._onMove,this).on(e,"touchend",this._onUp,this)}},_onUp:function(t){if(clearTimeout(this._holdTimeout),o.DomEvent.off(e,"touchmove",this._onMove,this).off(e,"touchend",this._onUp,this),this._fireClick&&t&&t.changedTouches){var i=t.changedTouches[0],n=i.target;n&&n.tagName&&"a"===n.tagName.toLowerCase()&&o.DomUtil.removeClass(n,"leaflet-active"),this._isTapValid()&&this._simulateEvent("click",i)}},_isTapValid:function(){return this._newPos.distanceTo(this._startPos)<=this._map.options.tapTolerance},_onMove:function(t){var e=t.touches[0];this._newPos=new o.Point(e.clientX,e.clientY)},_simulateEvent:function(i,n){var o=e.createEvent("MouseEvents");o._simulated=!0,n.target._simulatedClick=!0,o.initMouseEvent(i,!0,!0,t,1,n.screenX,n.screenY,n.clientX,n.clientY,!1,!1,!1,!1,0,null),n.target.dispatchEvent(o)}}),o.Browser.touch&&!o.Browser.pointer&&o.Map.addInitHook("addHandler","tap",o.Map.Tap),o.Map.mergeOptions({boxZoom:!0}),o.Map.BoxZoom=o.Handler.extend({initialize:function(t){this._map=t,this._container=t._container,this._pane=t._panes.overlayPane,this._moved=!1},addHooks:function(){o.DomEvent.on(this._container,"mousedown",this._onMouseDown,this)},removeHooks:function(){o.DomEvent.off(this._container,"mousedown",this._onMouseDown),this._moved=!1},moved:function(){return this._moved},_onMouseDown:function(t){return this._moved=!1,!t.shiftKey||1!==t.which&&1!==t.button?!1:(o.DomUtil.disableTextSelection(),o.DomUtil.disableImageDrag(),this._startLayerPoint=this._map.mouseEventToLayerPoint(t),void o.DomEvent.on(e,"mousemove",this._onMouseMove,this).on(e,"mouseup",this._onMouseUp,this).on(e,"keydown",this._onKeyDown,this))},_onMouseMove:function(t){this._moved||(this._box=o.DomUtil.create("div","leaflet-zoom-box",this._pane),o.DomUtil.setPosition(this._box,this._startLayerPoint),this._container.style.cursor="crosshair",this._map.fire("boxzoomstart"));var e=this._startLayerPoint,i=this._box,n=this._map.mouseEventToLayerPoint(t),s=n.subtract(e),a=new o.Point(Math.min(n.x,e.x),Math.min(n.y,e.y));o.DomUtil.setPosition(i,a),this._moved=!0,i.style.width=Math.max(0,Math.abs(s.x)-4)+"px",i.style.height=Math.max(0,Math.abs(s.y)-4)+"px"},_finish:function(){this._moved&&(this._pane.removeChild(this._box),this._container.style.cursor=""),o.DomUtil.enableTextSelection(),o.DomUtil.enableImageDrag(),o.DomEvent.off(e,"mousemove",this._onMouseMove).off(e,"mouseup",this._onMouseUp).off(e,"keydown",this._onKeyDown)},_onMouseUp:function(t){this._finish();var e=this._map,i=e.mouseEventToLayerPoint(t);if(!this._startLayerPoint.equals(i)){var n=new o.LatLngBounds(e.layerPointToLatLng(this._startLayerPoint),e.layerPointToLatLng(i));e.fitBounds(n),e.fire("boxzoomend",{boxZoomBounds:n})}},_onKeyDown:function(t){27===t.keyCode&&this._finish()}}),o.Map.addInitHook("addHandler","boxZoom",o.Map.BoxZoom),o.Map.mergeOptions({keyboard:!0,keyboardPanOffset:80,keyboardZoomOffset:1}),o.Map.Keyboard=o.Handler.extend({keyCodes:{left:[37],right:[39],down:[40],up:[38],zoomIn:[187,107,61,171],zoomOut:[189,109,173]},initialize:function(t){this._map=t,this._setPanOffset(t.options.keyboardPanOffset),this._setZoomOffset(t.options.keyboardZoomOffset)},addHooks:function(){var t=this._map._container;-1===t.tabIndex&&(t.tabIndex="0"),o.DomEvent.on(t,"focus",this._onFocus,this).on(t,"blur",this._onBlur,this).on(t,"mousedown",this._onMouseDown,this),this._map.on("focus",this._addHooks,this).on("blur",this._removeHooks,this)},removeHooks:function(){this._removeHooks();var t=this._map._container;o.DomEvent.off(t,"focus",this._onFocus,this).off(t,"blur",this._onBlur,this).off(t,"mousedown",this._onMouseDown,this),this._map.off("focus",this._addHooks,this).off("blur",this._removeHooks,this)},_onMouseDown:function(){if(!this._focused){var i=e.body,n=e.documentElement,o=i.scrollTop||n.scrollTop,s=i.scrollLeft||n.scrollLeft;this._map._container.focus(),t.scrollTo(s,o)}},_onFocus:function(){this._focused=!0,this._map.fire("focus")},_onBlur:function(){this._focused=!1,this._map.fire("blur")},_setPanOffset:function(t){var e,i,n=this._panKeys={},o=this.keyCodes;for(e=0,i=o.left.length;i>e;e++)n[o.left[e]]=[-1*t,0];for(e=0,i=o.right.length;i>e;e++)n[o.right[e]]=[t,0];for(e=0,i=o.down.length;i>e;e++)n[o.down[e]]=[0,t];for(e=0,i=o.up.length;i>e;e++)n[o.up[e]]=[0,-1*t]},_setZoomOffset:function(t){var e,i,n=this._zoomKeys={},o=this.keyCodes;for(e=0,i=o.zoomIn.length;i>e;e++)n[o.zoomIn[e]]=t;for(e=0,i=o.zoomOut.length;i>e;e++)n[o.zoomOut[e]]=-t},_addHooks:function(){o.DomEvent.on(e,"keydown",this._onKeyDown,this)},_removeHooks:function(){o.DomEvent.off(e,"keydown",this._onKeyDown,this)},_onKeyDown:function(t){var e=t.keyCode,i=this._map;if(e in this._panKeys){if(i._panAnim&&i._panAnim._inProgress)return;i.panBy(this._panKeys[e]),i.options.maxBounds&&i.panInsideBounds(i.options.maxBounds)}else{if(!(e in this._zoomKeys))return;i.setZoom(i.getZoom()+this._zoomKeys[e])}o.DomEvent.stop(t)}}),o.Map.addInitHook("addHandler","keyboard",o.Map.Keyboard),o.Handler.MarkerDrag=o.Handler.extend({initialize:function(t){this._marker=t},addHooks:function(){var t=this._marker._icon;this._draggable||(this._draggable=new o.Draggable(t,t)),this._draggable.on("dragstart",this._onDragStart,this).on("drag",this._onDrag,this).on("dragend",this._onDragEnd,this),this._draggable.enable(),o.DomUtil.addClass(this._marker._icon,"leaflet-marker-draggable")},removeHooks:function(){this._draggable.off("dragstart",this._onDragStart,this).off("drag",this._onDrag,this).off("dragend",this._onDragEnd,this),this._draggable.disable(),o.DomUtil.removeClass(this._marker._icon,"leaflet-marker-draggable")},moved:function(){return this._draggable&&this._draggable._moved},_onDragStart:function(){this._marker.closePopup().fire("movestart").fire("dragstart")},_onDrag:function(){var t=this._marker,e=t._shadow,i=o.DomUtil.getPosition(t._icon),n=t._map.layerPointToLatLng(i);e&&o.DomUtil.setPosition(e,i),t._latlng=n,t.fire("move",{latlng:n}).fire("drag")},_onDragEnd:function(t){this._marker.fire("moveend").fire("dragend",t)}}),o.Control=o.Class.extend({options:{position:"topright"},initialize:function(t){o.setOptions(this,t)},getPosition:function(){return this.options.position},setPosition:function(t){var e=this._map;return e&&e.removeControl(this),this.options.position=t,e&&e.addControl(this),this},getContainer:function(){return this._container},addTo:function(t){this._map=t;var e=this._container=this.onAdd(t),i=this.getPosition(),n=t._controlCorners[i];return o.DomUtil.addClass(e,"leaflet-control"),-1!==i.indexOf("bottom")?n.insertBefore(e,n.firstChild):n.appendChild(e),this},removeFrom:function(t){var e=this.getPosition(),i=t._controlCorners[e];return i.removeChild(this._container),this._map=null,this.onRemove&&this.onRemove(t),this},_refocusOnMap:function(){this._map&&this._map.getContainer().focus()}}),o.control=function(t){return new o.Control(t)},o.Map.include({addControl:function(t){return t.addTo(this),this},removeControl:function(t){return t.removeFrom(this),this},_initControlPos:function(){function t(t,s){var a=i+t+" "+i+s;e[t+s]=o.DomUtil.create("div",a,n)}var e=this._controlCorners={},i="leaflet-",n=this._controlContainer=o.DomUtil.create("div",i+"control-container",this._container);t("top","left"),t("top","right"),t("bottom","left"),t("bottom","right")},_clearControlPos:function(){this._container.removeChild(this._controlContainer)}}),o.Control.Zoom=o.Control.extend({options:{position:"topleft",zoomInText:"+",zoomInTitle:"Zoom in",zoomOutText:"-",zoomOutTitle:"Zoom out"},onAdd:function(t){var e="leaflet-control-zoom",i=o.DomUtil.create("div",e+" leaflet-bar");return this._map=t,this._zoomInButton=this._createButton(this.options.zoomInText,this.options.zoomInTitle,e+"-in",i,this._zoomIn,this),this._zoomOutButton=this._createButton(this.options.zoomOutText,this.options.zoomOutTitle,e+"-out",i,this._zoomOut,this),this._updateDisabled(),t.on("zoomend zoomlevelschange",this._updateDisabled,this),i},onRemove:function(t){t.off("zoomend zoomlevelschange",this._updateDisabled,this)},_zoomIn:function(t){this._map.zoomIn(t.shiftKey?3:1)},_zoomOut:function(t){this._map.zoomOut(t.shiftKey?3:1)},_createButton:function(t,e,i,n,s,a){var r=o.DomUtil.create("a",i,n);r.innerHTML=t,r.href="#",r.title=e;var h=o.DomEvent.stopPropagation;return o.DomEvent.on(r,"click",h).on(r,"mousedown",h).on(r,"dblclick",h).on(r,"click",o.DomEvent.preventDefault).on(r,"click",s,a).on(r,"click",this._refocusOnMap,a),r},_updateDisabled:function(){var t=this._map,e="leaflet-disabled";o.DomUtil.removeClass(this._zoomInButton,e),o.DomUtil.removeClass(this._zoomOutButton,e),t._zoom===t.getMinZoom()&&o.DomUtil.addClass(this._zoomOutButton,e),t._zoom===t.getMaxZoom()&&o.DomUtil.addClass(this._zoomInButton,e)}}),o.Map.mergeOptions({zoomControl:!0}),o.Map.addInitHook(function(){this.options.zoomControl&&(this.zoomControl=new o.Control.Zoom,this.addControl(this.zoomControl))}),o.control.zoom=function(t){return new o.Control.Zoom(t)},o.Control.Attribution=o.Control.extend({options:{position:"bottomright",prefix:'<a href="http://leafletjs.com" title="A JS library for interactive maps">Leaflet</a>'},initialize:function(t){o.setOptions(this,t),this._attributions={}},onAdd:function(t){this._container=o.DomUtil.create("div","leaflet-control-attribution"),o.DomEvent.disableClickPropagation(this._container);for(var e in t._layers)t._layers[e].getAttribution&&this.addAttribution(t._layers[e].getAttribution());return t.on("layeradd",this._onLayerAdd,this).on("layerremove",this._onLayerRemove,this),this._update(),this._container},onRemove:function(t){t.off("layeradd",this._onLayerAdd).off("layerremove",this._onLayerRemove)},setPrefix:function(t){return this.options.prefix=t,this._update(),this},addAttribution:function(t){return t?(this._attributions[t]||(this._attributions[t]=0),this._attributions[t]++,this._update(),this):void 0},removeAttribution:function(t){return t?(this._attributions[t]&&(this._attributions[t]--,this._update()),this):void 0},_update:function(){if(this._map){var t=[];for(var e in this._attributions)this._attributions[e]&&t.push(e);var i=[];this.options.prefix&&i.push(this.options.prefix),t.length&&i.push(t.join(", ")),this._container.innerHTML=i.join(" | ")}},_onLayerAdd:function(t){t.layer.getAttribution&&this.addAttribution(t.layer.getAttribution())},_onLayerRemove:function(t){t.layer.getAttribution&&this.removeAttribution(t.layer.getAttribution())}}),o.Map.mergeOptions({attributionControl:!0}),o.Map.addInitHook(function(){this.options.attributionControl&&(this.attributionControl=(new o.Control.Attribution).addTo(this))}),o.control.attribution=function(t){return new o.Control.Attribution(t)},o.Control.Scale=o.Control.extend({options:{position:"bottomleft",maxWidth:100,metric:!0,imperial:!0,updateWhenIdle:!1},onAdd:function(t){this._map=t;var e="leaflet-control-scale",i=o.DomUtil.create("div",e),n=this.options;return this._addScales(n,e,i),t.on(n.updateWhenIdle?"moveend":"move",this._update,this),t.whenReady(this._update,this),i},onRemove:function(t){t.off(this.options.updateWhenIdle?"moveend":"move",this._update,this)},_addScales:function(t,e,i){t.metric&&(this._mScale=o.DomUtil.create("div",e+"-line",i)),t.imperial&&(this._iScale=o.DomUtil.create("div",e+"-line",i))},_update:function(){var t=this._map.getBounds(),e=t.getCenter().lat,i=6378137*Math.PI*Math.cos(e*Math.PI/180),n=i*(t.getNorthEast().lng-t.getSouthWest().lng)/180,o=this._map.getSize(),s=this.options,a=0;o.x>0&&(a=n*(s.maxWidth/o.x)),this._updateScales(s,a)},_updateScales:function(t,e){t.metric&&e&&this._updateMetric(e),t.imperial&&e&&this._updateImperial(e)},_updateMetric:function(t){var e=this._getRoundNum(t);this._mScale.style.width=this._getScaleWidth(e/t)+"px",this._mScale.innerHTML=1e3>e?e+" m":e/1e3+" km"},_updateImperial:function(t){var e,i,n,o=3.2808399*t,s=this._iScale;o>5280?(e=o/5280,i=this._getRoundNum(e),s.style.width=this._getScaleWidth(i/e)+"px",s.innerHTML=i+" mi"):(n=this._getRoundNum(o),s.style.width=this._getScaleWidth(n/o)+"px",s.innerHTML=n+" ft")},_getScaleWidth:function(t){return Math.round(this.options.maxWidth*t)-10},_getRoundNum:function(t){var e=Math.pow(10,(Math.floor(t)+"").length-1),i=t/e;return i=i>=10?10:i>=5?5:i>=3?3:i>=2?2:1,e*i}}),o.control.scale=function(t){return new o.Control.Scale(t)},o.Control.Layers=o.Control.extend({options:{collapsed:!0,position:"topright",autoZIndex:!0},initialize:function(t,e,i){o.setOptions(this,i),this._layers={},this._lastZIndex=0,this._handlingClick=!1;for(var n in t)this._addLayer(t[n],n);for(n in e)this._addLayer(e[n],n,!0)},onAdd:function(t){return this._initLayout(),this._update(),t.on("layeradd",this._onLayerChange,this).on("layerremove",this._onLayerChange,this),this._container},onRemove:function(t){t.off("layeradd",this._onLayerChange,this).off("layerremove",this._onLayerChange,this)},addBaseLayer:function(t,e){return this._addLayer(t,e),this._update(),this},addOverlay:function(t,e){return this._addLayer(t,e,!0),this._update(),this},removeLayer:function(t){var e=o.stamp(t);return delete this._layers[e],this._update(),this},_initLayout:function(){var t="leaflet-control-layers",e=this._container=o.DomUtil.create("div",t);e.setAttribute("aria-haspopup",!0),o.Browser.touch?o.DomEvent.on(e,"click",o.DomEvent.stopPropagation):o.DomEvent.disableClickPropagation(e).disableScrollPropagation(e);var i=this._form=o.DomUtil.create("form",t+"-list");if(this.options.collapsed){o.Browser.android||o.DomEvent.on(e,"mouseover",this._expand,this).on(e,"mouseout",this._collapse,this);var n=this._layersLink=o.DomUtil.create("a",t+"-toggle",e);n.href="#",n.title="Layers",o.Browser.touch?o.DomEvent.on(n,"click",o.DomEvent.stop).on(n,"click",this._expand,this):o.DomEvent.on(n,"focus",this._expand,this),o.DomEvent.on(i,"click",function(){setTimeout(o.bind(this._onInputClick,this),0)},this),this._map.on("click",this._collapse,this)}else this._expand();this._baseLayersList=o.DomUtil.create("div",t+"-base",i),this._separator=o.DomUtil.create("div",t+"-separator",i),this._overlaysList=o.DomUtil.create("div",t+"-overlays",i),e.appendChild(i)},_addLayer:function(t,e,i){var n=o.stamp(t);this._layers[n]={layer:t,name:e,overlay:i},this.options.autoZIndex&&t.setZIndex&&(this._lastZIndex++,t.setZIndex(this._lastZIndex))},_update:function(){if(this._container){this._baseLayersList.innerHTML="",this._overlaysList.innerHTML="";var t,e,i=!1,n=!1;for(t in this._layers)e=this._layers[t],this._addItem(e),n=n||e.overlay,i=i||!e.overlay;this._separator.style.display=n&&i?"":"none"}},_onLayerChange:function(t){var e=this._layers[o.stamp(t.layer)];if(e){this._handlingClick||this._update();var i=e.overlay?"layeradd"===t.type?"overlayadd":"overlayremove":"layeradd"===t.type?"baselayerchange":null;i&&this._map.fire(i,e)}},_createRadioElement:function(t,i){var n='<input type="radio" class="leaflet-control-layers-selector" name="'+t+'"';i&&(n+=' checked="checked"'),n+="/>";var o=e.createElement("div");return o.innerHTML=n,o.firstChild},_addItem:function(t){var i,n=e.createElement("label"),s=this._map.hasLayer(t.layer);t.overlay?(i=e.createElement("input"),i.type="checkbox",i.className="leaflet-control-layers-selector",i.defaultChecked=s):i=this._createRadioElement("leaflet-base-layers",s),i.layerId=o.stamp(t.layer),o.DomEvent.on(i,"click",this._onInputClick,this);var a=e.createElement("span");a.innerHTML=" "+t.name,n.appendChild(i),n.appendChild(a);var r=t.overlay?this._overlaysList:this._baseLayersList;return r.appendChild(n),n},_onInputClick:function(){var t,e,i,n=this._form.getElementsByTagName("input"),o=n.length;for(this._handlingClick=!0,t=0;o>t;t++)e=n[t],i=this._layers[e.layerId],e.checked&&!this._map.hasLayer(i.layer)?this._map.addLayer(i.layer):!e.checked&&this._map.hasLayer(i.layer)&&this._map.removeLayer(i.layer);this._handlingClick=!1,this._refocusOnMap()},_expand:function(){o.DomUtil.addClass(this._container,"leaflet-control-layers-expanded")},_collapse:function(){this._container.className=this._container.className.replace(" leaflet-control-layers-expanded","")}}),o.control.layers=function(t,e,i){return new o.Control.Layers(t,e,i)},o.PosAnimation=o.Class.extend({includes:o.Mixin.Events,run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._newPos=e,this.fire("start"),t.style[o.DomUtil.TRANSITION]="all "+(i||.25)+"s cubic-bezier(0,0,"+(n||.5)+",1)",o.DomEvent.on(t,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),o.DomUtil.setPosition(t,e),o.Util.falseFn(t.offsetWidth),this._stepTimer=setInterval(o.bind(this._onStep,this),50)},stop:function(){this._inProgress&&(o.DomUtil.setPosition(this._el,this._getPos()),this._onTransitionEnd(),o.Util.falseFn(this._el.offsetWidth))},_onStep:function(){var t=this._getPos();return t?(this._el._leaflet_pos=t,void this.fire("step")):void this._onTransitionEnd()},_transformRe:/([-+]?(?:\d*\.)?\d+)\D*, ([-+]?(?:\d*\.)?\d+)\D*\)/,_getPos:function(){var e,i,n,s=this._el,a=t.getComputedStyle(s);if(o.Browser.any3d){if(n=a[o.DomUtil.TRANSFORM].match(this._transformRe),!n)return;e=parseFloat(n[1]),i=parseFloat(n[2])}else e=parseFloat(a.left),i=parseFloat(a.top);return new o.Point(e,i,!0)},_onTransitionEnd:function(){o.DomEvent.off(this._el,o.DomUtil.TRANSITION_END,this._onTransitionEnd,this),this._inProgress&&(this._inProgress=!1,this._el.style[o.DomUtil.TRANSITION]="",this._el._leaflet_pos=this._newPos,clearInterval(this._stepTimer),this.fire("step").fire("end"))}}),o.Map.include({setView:function(t,e,n){if(e=e===i?this._zoom:this._limitZoom(e),t=this._limitCenter(o.latLng(t),e,this.options.maxBounds),n=n||{},this._panAnim&&this._panAnim.stop(),this._loaded&&!n.reset&&n!==!0){n.animate!==i&&(n.zoom=o.extend({animate:n.animate},n.zoom),n.pan=o.extend({animate:n.animate},n.pan));var s=this._zoom!==e?this._tryAnimatedZoom&&this._tryAnimatedZoom(t,e,n.zoom):this._tryAnimatedPan(t,n.pan);if(s)return clearTimeout(this._sizeTimer),this}return this._resetView(t,e),this},panBy:function(t,e){if(t=o.point(t).round(),e=e||{},!t.x&&!t.y)return this;if(this._panAnim||(this._panAnim=new o.PosAnimation,this._panAnim.on({step:this._onPanTransitionStep,end:this._onPanTransitionEnd},this)),e.noMoveStart||this.fire("movestart"),e.animate!==!1){o.DomUtil.addClass(this._mapPane,"leaflet-pan-anim");var i=this._getMapPanePos().subtract(t);this._panAnim.run(this._mapPane,i,e.duration||.25,e.easeLinearity)}else this._rawPanBy(t),this.fire("move").fire("moveend");return this},_onPanTransitionStep:function(){this.fire("move")},_onPanTransitionEnd:function(){o.DomUtil.removeClass(this._mapPane,"leaflet-pan-anim"),this.fire("moveend")},_tryAnimatedPan:function(t,e){var i=this._getCenterOffset(t)._floor();return(e&&e.animate)===!0||this.getSize().contains(i)?(this.panBy(i,e),!0):!1}}),o.PosAnimation=o.DomUtil.TRANSITION?o.PosAnimation:o.PosAnimation.extend({run:function(t,e,i,n){this.stop(),this._el=t,this._inProgress=!0,this._duration=i||.25,this._easeOutPower=1/Math.max(n||.5,.2),this._startPos=o.DomUtil.getPosition(t),this._offset=e.subtract(this._startPos),this._startTime=+new Date,this.fire("start"),this._animate()},stop:function(){this._inProgress&&(this._step(),this._complete())},_animate:function(){this._animId=o.Util.requestAnimFrame(this._animate,this),this._step()},_step:function(){var t=+new Date-this._startTime,e=1e3*this._duration;e>t?this._runFrame(this._easeOut(t/e)):(this._runFrame(1),this._complete())},_runFrame:function(t){var e=this._startPos.add(this._offset.multiplyBy(t));o.DomUtil.setPosition(this._el,e),this.fire("step")},_complete:function(){o.Util.cancelAnimFrame(this._animId),this._inProgress=!1,this.fire("end")},_easeOut:function(t){return 1-Math.pow(1-t,this._easeOutPower)}}),o.Map.mergeOptions({zoomAnimation:!0,zoomAnimationThreshold:4}),o.DomUtil.TRANSITION&&o.Map.addInitHook(function(){this._zoomAnimated=this.options.zoomAnimation&&o.DomUtil.TRANSITION&&o.Browser.any3d&&!o.Browser.android23&&!o.Browser.mobileOpera,this._zoomAnimated&&o.DomEvent.on(this._mapPane,o.DomUtil.TRANSITION_END,this._catchTransitionEnd,this)}),o.Map.include(o.DomUtil.TRANSITION?{_catchTransitionEnd:function(t){this._animatingZoom&&t.propertyName.indexOf("transform")>=0&&this._onZoomTransitionEnd()},_nothingToAnimate:function(){return!this._container.getElementsByClassName("leaflet-zoom-animated").length},_tryAnimatedZoom:function(t,e,i){if(this._animatingZoom)return!0;if(i=i||{},!this._zoomAnimated||i.animate===!1||this._nothingToAnimate()||Math.abs(e-this._zoom)>this.options.zoomAnimationThreshold)return!1;var n=this.getZoomScale(e),o=this._getCenterOffset(t)._divideBy(1-1/n),s=this._getCenterLayerPoint()._add(o);return i.animate===!0||this.getSize().contains(o)?(this.fire("movestart").fire("zoomstart"),this._animateZoom(t,e,s,n,null,!0),!0):!1},_animateZoom:function(t,e,i,n,s,a,r){r||(this._animatingZoom=!0),o.DomUtil.addClass(this._mapPane,"leaflet-zoom-anim"),this._animateToCenter=t,this._animateToZoom=e,o.Draggable&&(o.Draggable._disabled=!0),o.Util.requestAnimFrame(function(){this.fire("zoomanim",{center:t,zoom:e,origin:i,scale:n,delta:s,backwards:a}),setTimeout(o.bind(this._onZoomTransitionEnd,this),250)},this)},_onZoomTransitionEnd:function(){this._animatingZoom&&(this._animatingZoom=!1,o.DomUtil.removeClass(this._mapPane,"leaflet-zoom-anim"),o.Util.requestAnimFrame(function(){this._resetView(this._animateToCenter,this._animateToZoom,!0,!0),o.Draggable&&(o.Draggable._disabled=!1)},this))}}:{}),o.TileLayer.include({_animateZoom:function(t){this._animating||(this._animating=!0,this._prepareBgBuffer());var e=this._bgBuffer,i=o.DomUtil.TRANSFORM,n=t.delta?o.DomUtil.getTranslateString(t.delta):e.style[i],s=o.DomUtil.getScaleString(t.scale,t.origin);e.style[i]=t.backwards?s+" "+n:n+" "+s},_endZoomAnim:function(){var t=this._tileContainer,e=this._bgBuffer;t.style.visibility="",t.parentNode.appendChild(t),o.Util.falseFn(e.offsetWidth);var i=this._map.getZoom();(i>this.options.maxZoom||i<this.options.minZoom)&&this._clearBgBuffer(),this._animating=!1},_clearBgBuffer:function(){var t=this._map;!t||t._animatingZoom||t.touchZoom._zooming||(this._bgBuffer.innerHTML="",this._bgBuffer.style[o.DomUtil.TRANSFORM]="")},_prepareBgBuffer:function(){var t=this._tileContainer,e=this._bgBuffer,i=this._getLoadedTilesPercentage(e),n=this._getLoadedTilesPercentage(t);return e&&i>.5&&.5>n?(t.style.visibility="hidden",void this._stopLoadingImages(t)):(e.style.visibility="hidden",e.style[o.DomUtil.TRANSFORM]="",this._tileContainer=e,e=this._bgBuffer=t,this._stopLoadingImages(e),void clearTimeout(this._clearBgBufferTimer))},_getLoadedTilesPercentage:function(t){var e,i,n=t.getElementsByTagName("img"),o=0;for(e=0,i=n.length;i>e;e++)n[e].complete&&o++;return o/i},_stopLoadingImages:function(t){var e,i,n,s=Array.prototype.slice.call(t.getElementsByTagName("img"));for(e=0,i=s.length;i>e;e++)n=s[e],n.complete||(n.onload=o.Util.falseFn,n.onerror=o.Util.falseFn,n.src=o.Util.emptyImageUrl,n.parentNode.removeChild(n))}}),o.Map.include({_defaultLocateOptions:{watch:!1,setView:!1,maxZoom:1/0,timeout:1e4,maximumAge:0,enableHighAccuracy:!1},locate:function(t){if(t=this._locateOptions=o.extend(this._defaultLocateOptions,t),!navigator.geolocation)return this._handleGeolocationError({code:0,message:"Geolocation not supported."}),this;var e=o.bind(this._handleGeolocationResponse,this),i=o.bind(this._handleGeolocationError,this);return t.watch?this._locationWatchId=navigator.geolocation.watchPosition(e,i,t):navigator.geolocation.getCurrentPosition(e,i,t),this},stopLocate:function(){return navigator.geolocation&&navigator.geolocation.clearWatch(this._locationWatchId),this._locateOptions&&(this._locateOptions.setView=!1),this},_handleGeolocationError:function(t){var e=t.code,i=t.message||(1===e?"permission denied":2===e?"position unavailable":"timeout");this._locateOptions.setView&&!this._loaded&&this.fitWorld(),this.fire("locationerror",{code:e,message:"Geolocation error: "+i+"."})},_handleGeolocationResponse:function(t){var e=t.coords.latitude,i=t.coords.longitude,n=new o.LatLng(e,i),s=180*t.coords.accuracy/40075017,a=s/Math.cos(o.LatLng.DEG_TO_RAD*e),r=o.latLngBounds([e-s,i-a],[e+s,i+a]),h=this._locateOptions;if(h.setView){var l=Math.min(this.getBoundsZoom(r),h.maxZoom);this.setView(n,l)}var u={latlng:n,bounds:r,timestamp:t.timestamp};for(var c in t.coords)"number"==typeof t.coords[c]&&(u[c]=t.coords[c]);this.fire("locationfound",u)}})}(window,document);
\ No newline at end of file
diff --git a/contrib/docker/docker-compose.yml b/contrib/docker/docker-compose.yml
index 78ca3a948fd..51ffd3bbc56 100644
--- a/contrib/docker/docker-compose.yml
+++ b/contrib/docker/docker-compose.yml
@@ -12,17 +12,11 @@ ckan:
 db:
   container_name: db
   image: ckan/postgresql:latest
-  ports:
-    - "5432:5432"
   
 solr:
   container_name: solr
   image: ckan/solr:latest
-  ports: 
-    - "8983:8983"
     
 redis:
   container_name: redis
   image: redis:latest
-  ports: 
-    - "6379:6379"
diff --git a/dev-requirements.txt b/dev-requirements.txt
index 977071d70f4..66b16f89a18 100644
--- a/dev-requirements.txt
+++ b/dev-requirements.txt
@@ -1,4 +1,4 @@
-# These are packages that required when running ckan tests and building the docs
+# These are packages that are required by ckan developers - for running ckan in debug mode, running ckan tests, building the docs and to pip-compile the requirements.in file.
 
 beautifulsoup4==4.5.1
 coveralls   #Let Unpinned - Requires latest coveralls
diff --git a/doc/conf.py b/doc/conf.py
index 3ed57700fbb..7a5692d42b8 100644
--- a/doc/conf.py
+++ b/doc/conf.py
@@ -52,7 +52,7 @@
 .. |storage_path| replace:: |storage_parent_dir|/default
 .. |reload_apache| replace:: sudo service apache2 reload
 .. |restart_apache| replace:: sudo service apache2 restart
-.. |restart_solr| replace:: sudo service jetty restart
+.. |restart_solr| replace:: sudo service jetty8 restart
 .. |solr| replace:: Solr
 .. |restructuredtext| replace:: reStructuredText
 .. |nginx| replace:: Nginx
diff --git a/doc/contributing/test.rst b/doc/contributing/test.rst
index bcbf0adcac6..b10d71744b9 100644
--- a/doc/contributing/test.rst
+++ b/doc/contributing/test.rst
@@ -63,6 +63,46 @@ This database connection is specified in the ``test-core.ini`` file by the
 You should also make sure that the :ref:`Redis database <ckan_redis_url>`
 configured in ``test-core.ini`` is different from your production database.
 
+
+.. _solr-multi-core:
+
+~~~~~~~~~~~~~~~~~~~~~~~~~
+Configure Solr Multi-core
+~~~~~~~~~~~~~~~~~~~~~~~~~
+
+The tests assume that Solr is configured 'multi-core', whereas the default
+Solr set-up is often 'single-core'. You can ask Solr how many cores it has
+configured::
+
+    curl -s 'http://127.0.0.1:8983/solr/admin/cores?action=STATUS' |python -c 'import sys;import xml.dom.minidom;s=sys.stdin.read();print xml.dom.minidom.parseString(s).toprettyxml()'
+
+You can also tell from your ckan config::
+
+    grep solr_url /etc/ckan/default/production.ini
+    # single-core: solr_url = http://127.0.0.1:8983/solr
+    # multi-core:  solr_url = http://127.0.0.1:8983/solr/ckan
+
+To enable multi-core:
+
+1. Find the ``instanceDir`` of the existing Solr core. It is found in the output of the curl command above.
+
+       e.g. ``/usr/share/solr/`` or ``/opt/solr/example/solr/collection1``
+
+2. Make a copy of that core's directory e.g.::
+
+       sudo cp -r /usr/share/solr/ /etc/solr/ckan
+
+3. Configure Solr with the new core::
+
+       curl 'http://localhost:8983/solr/admin/cores?action=CREATE&name=ckan&instanceDir=/etc/solr/ckan'
+
+   If successful the status should be 0 - some XML containing: ``<int name="status">0</int>``
+
+4. Edit your main ckan config (e.g. |development.ini|) and adjust the solr_url to match::
+
+       solr_url = http://127.0.0.1:8983/solr/ckan
+
+
 ~~~~~~~~~~~~~
 Run the tests
 ~~~~~~~~~~~~~
@@ -75,7 +115,7 @@ run the tests for CKAN core and for the core extensions::
 
 The speed of the PostgreSQL tests can be improved by running PostgreSQL in
 memory and turning off durability, as described
-`in the PostgreSQL documentation <http://www.postgresql.org/docs/9.0/static/non-durability.html>`_. 
+`in the PostgreSQL documentation <http://www.postgresql.org/docs/9.0/static/non-durability.html>`_.
 
 By default the tests will keep the database between test runs. If you wish to
 drop and reinitialize the database before the run you can use the ``reset-db``
@@ -161,6 +201,14 @@ nosetests
 
          pip freeze | grep -i nose
 
+SolrError
+=========
+
+``SolrError: Solr responded with an error (HTTP 404): [Reason: None]
+<html><head><meta content="text/html; charset=ISO-8859-1" http-equiv="Content-Type" /><title>Error 404 NOT_FOUND</title></head><body><h2>HTTP ERROR 404</h2><p>Problem accessing /solr/ckan/select/. Reason:<pre>    NOT_FOUND</pre></p><hr /><i><small>Powered by Jetty://</small></i>``
+
+This means your solr_url is not corresponding with your SOLR. When running tests, it is usually easiest to change your set-up to match the default solr_url in test-core.ini. Often this means switching to multi-core - see :ref:`solr-multi-core`.
+
 
 ---------------
 Front-end tests
diff --git a/doc/extensions/plugin-interfaces.rst b/doc/extensions/plugin-interfaces.rst
index 1e6ba9c5a66..a2e1871dd6f 100644
--- a/doc/extensions/plugin-interfaces.rst
+++ b/doc/extensions/plugin-interfaces.rst
@@ -16,3 +16,4 @@ to use:
 
 .. automodule:: ckan.plugins.interfaces
    :members:
+   :undoc-members:
diff --git a/doc/maintaining/configuration.rst b/doc/maintaining/configuration.rst
index 0d1fc1a76ff..9ff1b764080 100644
--- a/doc/maintaining/configuration.rst
+++ b/doc/maintaining/configuration.rst
@@ -1425,6 +1425,22 @@ running on port 8800. If you want to manually install the DataPusher, follow
 the installation `instructions <http://docs.ckan.org/projects/datapusher>`_.
 
 
+.. _ckan.datapusher.assume_task_stale_after:
+
+ckan.datapusher.assume_task_stale_after
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Example::
+
+  ckan.datapusher.assume_task_stale_after = 86400
+
+Default value:  ``3600`` (one hour)
+
+In case a DataPusher task gets stuck and fails to recover, this is the minimum
+amount of time (in seconds) after a resource is submitted to DataPusher that the
+resource can be submitted again.
+
+
 User Settings
 -------------------------
 
diff --git a/doc/maintaining/installing/index.rst b/doc/maintaining/installing/index.rst
index 92447029cb8..3e78999593a 100644
--- a/doc/maintaining/installing/index.rst
+++ b/doc/maintaining/installing/index.rst
@@ -21,7 +21,7 @@ See :doc:`install-from-package`.
 * You want to install CKAN on a 32-bit computer, *or*
 * You want to install CKAN on a different version of Ubuntu, not 14.04 or 12.04, *or*
 * You want to install CKAN on another operating system
-  (eg. RedHat, CentOS, OS X), *or*
+  (eg. RHEL, CentOS, OS X), *or*
 * You want to run multiple CKAN websites on the same server, *or*
 * You want to install CKAN for development
 
diff --git a/doc/maintaining/installing/install-from-source.rst b/doc/maintaining/installing/install-from-source.rst
index c022946a9e7..4e18e630e34 100644
--- a/doc/maintaining/installing/install-from-source.rst
+++ b/doc/maintaining/installing/install-from-source.rst
@@ -5,10 +5,10 @@ Installing CKAN from source
 ===========================
 
 This section describes how to install CKAN from source. Although
-:doc:`install-from-package` is simpler, it requires Ubuntu 14.04 64-bit or
-Ubuntu 12.04 64-bit. Installing CKAN from source works with other versions of
-Ubuntu and with other operating systems (e.g. RedHat, Fedora, CentOS, OS X).
-If you install CKAN from source on your own operating system, please share your
+:doc:`install-from-package` is simpler, it requires Ubuntu 16.04 64-bit or
+Ubuntu 14.04 64-bit. Installing CKAN from source works with other versions of
+Ubuntu and with other operating systems (e.g. RedHat, Fedora, CentOS, OS X). If
+you install CKAN from source on your own operating system, please share your
 experiences on our
 `How to Install CKAN <https://github.com/ckan/ckan/wiki/How-to-Install-CKAN>`_
 wiki page.
@@ -21,7 +21,11 @@ work on CKAN.
 --------------------------------
 
 If you're using a Debian-based operating system (such as Ubuntu) install the
-required packages with this command::
+required packages with this command for Ubuntu 16.04::
+
+    sudo apt-get install python-dev postgresql libpq-dev python-pip python-virtualenv git-core solr-jetty openjdk-8-jdk redis-server
+
+or for Ubuntu 14.04::
 
     sudo apt-get install python-dev postgresql libpq-dev python-pip python-virtualenv git-core solr-jetty openjdk-6-jdk redis-server
 
@@ -41,7 +45,7 @@ virtualenv             `The virtual Python environment builder <http://www.virtu
 Git                    `A distributed version control system <http://book.git-scm.com/2_installing_git.html>`_
 Apache Solr            `A search platform <http://lucene.apache.org/solr>`_
 Jetty                  `An HTTP server <http://www.eclipse.org/jetty/>`_ (used for Solr).
-OpenJDK 6 JDK          `The Java Development Kit <http://openjdk.java.net/install/>`_
+OpenJDK JDK            `The Java Development Kit <http://openjdk.java.net/install/>`_ (used by Jetty)
 Redis                  `An in-memory data structure store <http://redis.io/>`_
 =====================  ===============================================
 
@@ -321,9 +325,13 @@ If ``javac`` isn't installed, do::
 
 and then restart Solr:
 
-.. parsed-literal::
+For Ubuntu 16.04::
+
+     sudo service jetty8 restart
+
+or for Ubuntu 14.04::
 
-   |restart_solr|
+     sudo service jetty restart
 
 AttributeError: 'module' object has no attribute 'css/main.debug.css'
 ---------------------------------------------------------------------
@@ -331,11 +339,11 @@ AttributeError: 'module' object has no attribute 'css/main.debug.css'
 This error is likely to show up when `debug` is set to `True`. To fix this
 error, install frontend dependencies. See :doc:`/contributing/frontend/index`.
 
-After installing the dependencies, run `bin/less` and then start paster server
+After installing the dependencies, run ``bin/less`` and then start paster server
 again.
 
 If you do not want to compile CSS, you can also copy the main.css to
-main.debug.css to get CKAN running.
+main.debug.css to get CKAN running::
 
     cp /usr/lib/ckan/default/src/ckan/ckan/public/base/css/main.css \
     /usr/lib/ckan/default/src/ckan/ckan/public/base/css/main.debug.css
diff --git a/doc/maintaining/installing/solr.rst b/doc/maintaining/installing/solr.rst
index 2bd057537c1..5da3851ce85 100644
--- a/doc/maintaining/installing/solr.rst
+++ b/doc/maintaining/installing/solr.rst
@@ -12,8 +12,8 @@ installed, we need to install and configure Solr.
    server, but CKAN doesn't require Jetty - you can deploy Solr to another web
    server, such as Tomcat, if that's convenient on your operating system.
 
-#. Edit the Jetty configuration file (``/etc/default/jetty``) and change the
-   following variables::
+#. Edit the Jetty configuration file (``/etc/default/jetty8`` or
+   ``/etc/default/jetty``) and change the following variables::
 
     NO_START=0            # (line 4)
     JETTY_HOST=127.0.0.1  # (line 16)
@@ -26,9 +26,20 @@ installed, we need to install and configure Solr.
     change it to the relevant host or to 0.0.0.0 (and probably set up your firewall
     accordingly).
 
-   Start the Jetty server::
+   Start or restart the Jetty server.
 
-    sudo service jetty start
+   For Ubuntu 16.04::
+
+    sudo service jetty8 restart
+
+   Or for Ubuntu 14.04::
+
+    sudo service jetty restart
+
+   .. note::
+
+    Ignore any warning that it wasn't already running - some Ubuntu
+    distributions choose not to start Jetty on install, but it's not important.
 
    You should now see a welcome page from Solr if you open
    http://localhost:8983/solr/ in your web browser (replace localhost with
@@ -57,11 +68,15 @@ installed, we need to install and configure Solr.
 
    Now restart Solr:
 
-   .. parsed-literal::
+   For Ubuntu 16.04::
+
+    sudo service jetty8 restart
+
+   or for Ubuntu 14.04::
 
-      |restart_solr|
+    sudo service jetty restart
 
-   and check that Solr is running by opening http://localhost:8983/solr/.
+   Check that Solr is running by opening http://localhost:8983/solr/.
 
 
 #. Finally, change the :ref:`solr_url` setting in your :ref:`config_file` (|production.ini|) to
diff --git a/requirements.in b/requirements.in
index c7f7eafde37..547b7156473 100644
--- a/requirements.in
+++ b/requirements.in
@@ -3,6 +3,7 @@
 Babel==2.3.4
 Beaker==1.8.1 # Needs to be pinned to a more up to date version than the Pylons one
 bleach==1.5.0
+click==6.7
 fanstatic==0.12
 Flask==0.11.1
 Jinja2==2.8
diff --git a/requirements.txt b/requirements.txt
index 73cb5e79f4a..1995936865b 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -8,7 +8,7 @@ argparse==1.4.0           # via ofs
 Babel==2.3.4
 Beaker==1.8.1             # via pylons
 bleach==1.5.0
-click==6.6                # via rq
+click==6.7
 decorator==4.0.6          # via pylons, sqlalchemy-migrate
 fanstatic==0.12
 Flask==0.11.1
diff --git a/setup.py b/setup.py
index 2824314cb34..e0942d89409 100644
--- a/setup.py
+++ b/setup.py
@@ -44,7 +44,7 @@
         'trans = ckan.lib.cli:TranslationsCommand',
         'minify = ckan.lib.cli:MinifyCommand',
         'less = ckan.lib.cli:LessCommand',
-        'datastore = ckanext.datastore.commands:SetupDatastoreCommand',
+        'datastore = ckanext.datastore.commands:datastore_group',
         'datapusher = ckanext.datapusher.cli:DatapusherCommand',
         'front-end-build = ckan.lib.cli:FrontEndBuildCommand',
         'views = ckan.lib.cli:ViewsCommand',
@@ -164,6 +164,7 @@
         'test_resource_preview = tests.legacy.ckantestplugins:MockResourcePreviewExtension',
         'test_json_resource_preview = tests.legacy.ckantestplugins:JsonMockResourcePreviewExtension',
         'sample_datastore_plugin = ckanext.datastore.tests.sample_datastore_plugin:SampleDataStorePlugin',
+        'example_datastore_deleted_with_count_plugin = ckanext.datastore.tests.test_chained_action:ExampleDataStoreDeletedWithCountPlugin',
         'test_datastore_view = ckan.tests.lib.test_datapreview:MockDatastoreBasedResourceView',
         'test_datapusher_plugin = ckanext.datapusher.tests.test_interfaces:FakeDataPusherPlugin',
         'test_routing_plugin = ckan.tests.config.test_middleware:MockRoutingPlugin',