plataformatec/devise — pull request #1727 by damien (2012-03-19 20:29:13+00:00)
Title: SCrypt Support

I wanted to use SCrypt in an app I've just started on and noticed Devise didn't currently support it. After seeing #847 I decided to try to add it in myself.

This is a pretty short commit with no tests. The only dependency required for this generator is scrypt (`gem install scrypt`). I'd add some, but I wasn't sure what the convention here was. If someone could point me in the correct direction I'd be happy to update this pull request with whatever test coverage is needed.