plataformatec/devise — pull request #3210 by fengb (2014-09-16 15:06:15+00:00)
Title: Renamed DeviseController to Devise::BaseController

This localizes all Devise controllers into the Devise namespace. I find this explicitness helpful, especially since I accidentally overwrote DeviseController and ended up with a really obtuse error message.

I kept a shim for DeviseController to maintain compatibility with existing code.