Gemfile in comfy_blog-2.0.2 vs Gemfile in comfy_blog-2.0.3

@@ -1,18 +1,18 @@
-source 'http://rubygems.org'
+source "http://rubygems.org"
 
 gemspec
 
-gem 'kaminari'
+gem "kaminari"
 
 group :development do
-  gem 'web-console'
-  gem 'listen'
+  gem "listen"
   gem "rubocop", "~> 0.51.0", require: false
+  gem "web-console"
 end
 
 group :test do
-  gem 'rails-controller-testing'
-  gem 'sqlite3'
-  gem 'mocha',      require: false
-  gem 'coveralls',  require: false
+  gem "coveralls",  require: false
+  gem "mocha", require: false
+  gem "rails-controller-testing"
+  gem "sqlite3"
 end