Add spring and fix controller specs

Gemfile

@@ -72,35 +72,37 @@ gem 'mini_magick'
 
 # To use Jbuilder templates for JSON
 # gem 'jbuilder'
+#
+group :development, :test do
+  gem 'rspec-rails'
+  gem 'pry-rails'
+end
 group :development do
   #gem 'pry-remote'
-  gem 'rspec-rails'
   gem 'quiet_assets'
   gem 'letter_opener'
   gem 'thin'
   gem 'faye'
-  gem 'pry-rails'
   gem 'capistrano', '~> 3.0', require: false
   gem 'capistrano-rvm',   '~> 0.1', require: false
   gem 'capistrano-rails', '~> 1.1', require: false
-  #gem 'spring'
-  #gem 'spring-commands-rspec'
+  gem 'spring'
+  gem 'spring-commands-rspec'
 end
 
 group :test do
   #gem 'steak'
-  gem 'rspec-rails'
   gem 'database_cleaner'
   gem 'capybara' #, '2.0.3'
   #gem 'selenium-webdriver'
   gem 'capybara-webkit' #, '~>0.14.2' # version 1.1.0 does not yet compile in mavericks
   gem 'turnip'
+  gem 'rspec-its'
   gem 'launchy'
   gem 'fuubar'
   #gem 'rb-fsevent', :require => false #if RUBY_PLATFORM =~ /darwin/i
   gem 'simplecov', require: false
   gem 'factory_girl_rails'
-  gem 'pry-rails'
 end
 
 # Use unicorn as the app server