Gemfile in git_cloner-0.0.3 vs Gemfile in git_cloner-0.0.4

@@ -4,6 +4,8 @@
 gem "rspec", "~> 2.14.1"
 gem "thor", "~> 0.18.1"
 gem "simplecov", "~> 0.8.2"
 gem "activesupport", "~> 4.0.1"
 gem "activemodel", "~> 4.0.2"
-gem "tudu", "~> 0.0.4"
+group :test do
+  gem 'coveralls', require: false
+end