Merge pull request pycontribs#332 from pycontribs/feature/coverage

Enabled codecov.io and hidden coveralls.io

.travis.yml

@@ -23,6 +23,7 @@ script:
 - pip uninstall -y jira && easy_install ./dist/jira-*.tar.gz
 after_success:
 - coveralls
+- bash <(curl -s https://codecov.io/bash)
 - requires.io update-site -t ac3bbcca32ae03237a6aae2b02eb9411045489bb -r
 notifications:
   email:

README.rst

@@ -25,8 +25,8 @@ JIRA Python Library
 .. image:: https://img.shields.io/pypi/status/jira.svg
         :target: https://pypi.python.org/pypi/jira/
 
-.. image:: https://img.shields.io/coveralls/pycontribs/jira.svg
-        :target: https://coveralls.io/r/pycontribs/jira
+.. image:: https://codecov.io/gh/pycontribs/jira/branch/develop/graph/badge.svg
+        :target: https://codecov.io/gh/pycontribs/jira
 
 .. image:: https://img.shields.io/bountysource/team/pycontribs/activity.svg
         :target: https://www.bountysource.com/teams/pycontribs/issues?tracker_ids=3650997