Gemfile in csv2hash-0.6.4 vs Gemfile in csv2hash-0.6.5

@@ -3,9 +3,10 @@
 gemspec
 
 group :test do
   gem 'coveralls', require: false
   gem 'pry'
+  # gem 'rails'
 end
 
 group :doc do
   gem 'yard-tomdoc'
   gem 'yard'