Gemfile in interpol-0.1.0 vs Gemfile in interpol-0.2.0

@@ -3,9 +3,10 @@
 # Specify your gem's dependencies in interpol.gemspec
 gemspec
 
 group :extras do
   gem 'debugger' if defined?(RUBY_ENGINE) && RUBY_ENGINE == 'ruby' && RUBY_VERSION == '1.9.3'
+  gem 'ruby-debug', :platform => :mri_18
 end
 
 gem 'json-jruby', :platform => 'jruby'
 gem 'compass_twitter_bootstrap', :git => 'git://github.com/vwall/compass-twitter-bootstrap.git'