It's been cleaned up a bit since that was posted. The release notes have a nicer, more concise example: http://guides.rubyonrails.org/2_3_release_notes.html ht

It's been cleaned up a bit since that was posted. The release notes have a nicer, more concise example: http://guides.rubyonrails.org/2_3_release_notes.html http://guides.rubyonrails.org/2_3_release_notes.html