Gemfile in mail_engine-0.1.1 vs Gemfile in mail_engine-0.1.2

@@ -1,13 +1,14 @@
 source "http://rubygems.org"
+# gemspec
 
 gem "activesupport", '>= 3.0.0'
 gem "httparty"
 gem "nokogiri"
 gem "deep_cloneable"
 gem "sqlite3-ruby", :require => "sqlite3"
 gem 'rack', :git => 'git://github.com/rack/rack.git'
-gem "liquid", :git => "git://github.com/hlxwell/liquid.git"
+gem "liquid"
 gem 'kaminari', :git => 'https://github.com/amatsuda/kaminari.git'
 gem "carrierwave", :git => "git://github.com/jnicklas/carrierwave.git"
 
 group :development do
   gem "bluecloth"
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