Gemfile in schema_comments-0.2.0.alpha2 vs Gemfile in schema_comments-0.2.0.alpha3

@@ -17,6 +17,7 @@
   gem "yard", "~> 0.7"
   gem "rdoc", "~> 3.12"
   gem "bundler", "~> 1.0.0"
   gem "jeweler", "~> 1.8.3"
   gem "simplecov", ">= 0"
+  gem "ZenTest"
 end