Gemfile in dropcaster-0.0.1 vs Gemfile in dropcaster-0.0.2

@@ -5,6 +5,7 @@
 
 group :development do
   gem "bundler", "~> 1.0.0"
   gem "jeweler", "~> 1.6.4"
   gem 'libxml-ruby'
+  gem 'rdoc'
 end