Upgrade from Rails 3.2 to Rails 4 in one line

Uh, I ran this thinking it would just update my project, but not only did it do that, but it committed to the git repo and automatically pushed the changes upstream. Very bad behavior

Needs more work with refactoring scopes. - change <i>_filter - Need to actually apply uses to the </i>_params instead of just defining them.

Half of most apps I know of live in the &#x2F;lib directory.

Where has this been all my life?

Super useful gem!

Nice work CJ!