update Gemfile template to 1.9 hash syntax

Francesco Rodriguez · Francesco Rodriguez · commit 5db367a7fe52 · 2012-05-29T00:20:05.000-05:00
diff --git a/railties/lib/rails/generators/rails/app/templates/Gemfile b/railties/lib/rails/generators/rails/app/templates/Gemfile
@@ -19,7 +19,7 @@ source 'https://rubygems.org/'
 # gem 'unicorn'
 
 # Deploy with Capistrano
-# gem 'capistrano', :group => :development
+# gem 'capistrano', group: :development
 
 # To use debugger
 # gem 'debugger'
