plataformatec/devise — pull request #2037 by Radagaisus (2012-08-21 23:04:31+00:00)
Title: HTML5 Autofocus, to make things nicer

Autofocus will make everything just a bit more pleasant for the user who needs to type his info yet again. I usually forget to add this to my views, and there's no reason for this not to come bundled from the get go.