Gemfile in marv-0.2.2 vs Gemfile in marv-0.2.3

@@ -1,29 +1,29 @@
-source "http://rubygems.org"
+source 'http://rubygems.org'
 # Add dependencies required to use your gem here.
 # Example:
-#   gem "activesupport", ">= 2.3.5"
+#   gem 'activesupport', '>= 2.3.5'
 
-gem "thor", ">= 0.18.1"
-gem "guard", ">= 2.2.1"
-gem "guard-livereload", ">= 2.0.0"
-gem "sprockets", ">= 2.12.0"
-gem "rubyzip", ">= 1.0.0"
-gem "json", ">= 1.8.0"
-gem "sass", ">= 3.3.0"
-gem "sprockets-sass", ">= 1.2.0"
-gem "compass", ">= 1.0.0.alpha.21"
+gem 'thor', '>= 0.18.1'
+gem 'guard', '>= 2.2.1'
+gem 'guard-livereload', '>= 2.0.0'
+gem 'sprockets', '>= 2.12.0'
+gem 'rubyzip', '>= 1.0.0'
+gem 'json', '>= 1.8.0'
+gem 'sass', '>= 3.3.0'
+gem 'sprockets-sass', '>= 1.2.0'
+gem 'compass', '>= 0.12.5'
 gem 'rack', '>= 1.5.2'
-gem "therubyracer", ">= 0.12.0"
-gem "less", ">= 2.6.0"
-gem "coffee-script", ">= 2.3.0"
-gem "rb-fsevent", ">= 0.9.3"
-gem "yui-compressor", ">= 0.12.0"
+gem 'therubyracer', '>= 0.12.0'
+gem 'less', '>= 2.6.0'
+gem 'coffee-script', '>= 2.3.0'
+gem 'rb-fsevent', '>= 0.9.3'
+gem 'yui-compressor', '>= 0.12.0'
 
 # Add dependencies to develop your gem here.
 # Include everything needed to run rake, tests, features, etc.
 group :development do
-  gem "rspec"
-  gem "cucumber", ">= 0"
-  gem "aruba"
-  gem "jeweler", "~> 1.6.4"
+  gem 'rspec'
+  gem 'cucumber'
+  gem 'aruba'
+  gem 'jeweler'
 end