Gemfile in smartdc-1.2.1 vs Gemfile in smartdc-1.2.2

@@ -1,9 +1,11 @@
-source 'https://rubygems.org'
+source :rubygems
 
+gem "rake"
+
 group :development do
-  gem "bundler", "~> 1.1"
-  gem "rspec", "~> 2.12"
+  gem "bundler"
+  gem "rspec"
 end
 
 group :runtime do
   gem "faraday", "~> 0.8"
   gem "thor", "~> 0.16"