rails/rails — pull request #10061 by trevorturk (2013-04-02 23:43:43+00:00)
Title: Rename DummyKeyGenerator -> LegacyKeyGenerator

I don't think "dummy" isn't a very descriptive name. I've settled on "legacy" to refer to signed stuff generated by Rails 3.x in the work I did on #9740 and #9909 . I'm open to other names, but I'd like to move away from "dummy".