Merge pull request hotsh#813 from carols10cents/heroku-button

Adds Heroku button for two-click, free deployment.

It's magic, as far as I can tell, but good magic. The kind that also makes unicorns possible and lets you walk on rainbows.

Gemfile

@@ -13,11 +13,7 @@ group :assets do
   gem 'coffee-rails',           "~> 3.2.2"
   gem 'uglifier',               "~> 1.0.0"
   gem 'jquery-ui-rails',        "~> 2.0.0"
-
-  # Many Linux environments do not have a javascript environment which is
-  # required by the asset generators. However, windows and os x have one
-  # provided by the system.
-  gem "therubyracer",           "~> 0.11.3" unless RUBY_PLATFORM.match(/darwin|mswin/)
+  gem "therubyracer",           "~> 0.11.3"
 end
 
 gem "haml",                     "~> 3.1.4"

Gemfile.lock

@@ -260,46 +260,6 @@ GEM
       rake
       rest-client (~> 1.6)
     treetop (1.4.15)
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
-      polyglot (>= 0.3.1)
       polyglot (>= 0.3.1)
     twitter (5.11.0)
       addressable (~> 2.3)

README.md

@@ -31,7 +31,13 @@ everything you've put into rstat.us.
 
 For heroku (free, $0):
 
-Create an account on heroku.com and install their toolchain: https://toolbelt.heroku.com
+Create an account on heroku.com. Then, either use this button:
+
+[![Deploy](https://www.herokucdn.com/deploy/button.png)](https://heroku.com/deploy)
+
+or follow the manual steps here:
+
+Install their toolchain: https://toolbelt.heroku.com
 
 ```
 git clone https://github.com/hotsh/rstat.us

app.json

@@ -0,0 +1,26 @@
+{
+  "name": "Rstat.us",
+  "description": "The simple, open microblogging platform",
+  "keywords": [
+    "microblogging",
+    "social"
+  ],
+  "website": "https://rstat.us/",
+  "repository": "https://github.com/hotsh/rstat.us",
+  "success_url": "/",
+  "env": {
+    "BUILDPACK_URL": "https://github.com/heroku/heroku-buildpack-ruby.git",
+    "SECRET_TOKEN": {
+      "description": "A secret key for verifying the integrity of signed cookies.",
+      "generator": "secret"
+    },
+    "WEB_CONCURRENCY": {
+      "description": "The number of processes to run.",
+      "value": "1"
+    }
+  },
+  "addons": [
+    "mongohq:sandbox",
+    "mandrill:starter"
+  ]
+}