added Code Climate integration

Gemfile

@@ -44,11 +44,11 @@ group :test do
   gem 'autotest-rails'
   gem 'capybara'
   gem 'capybara-webkit'
+  gem 'codeclimate-test-reporter', require: nil
   gem 'database_cleaner'
   gem 'nyan-cat-formatter'
   gem 'rake'
   gem 'rspec-autotest'
   gem 'rspec-rails', '>= 3.0.0'
   gem 'selenium-webdriver'
-  gem 'simplecov', :require => false
 end

Gemfile.lock

@@ -76,6 +76,8 @@ GEM
       mime-types (>= 1.16)
     childprocess (0.5.5)
       ffi (~> 1.0, >= 1.0.11)
+    codeclimate-test-reporter (0.1.1)
+      simplecov (>= 0.7.1, < 1.0.0)
     coderay (1.1.0)
     coffee-rails (4.0.1)
       coffee-script (>= 2.2.0)
@@ -306,6 +308,7 @@ DEPENDENCIES
   capybara
   capybara-webkit
   carrierwave
+  codeclimate-test-reporter
   coffee-rails (~> 4.0.0)
   database_cleaner
   docker-api
@@ -332,7 +335,6 @@ DEPENDENCIES
   sass-rails (~> 4.0.3)
   sdoc (~> 0.4.0)
   selenium-webdriver
-  simplecov
   slim
   sorcery
   spring

spec/spec_helper.rb

@@ -15,8 +15,8 @@
 #
 # See http://rubydoc.info/gems/rspec-core/RSpec/Core/Configuration
 
-require 'simplecov'
-SimpleCov.start
+require 'codeclimate-test-reporter'
+CodeClimate::TestReporter.start
 
 RSpec.configure do |config|
   # These two settings work together to allow you to limit a spec run