andi/simple-navigation — pull request #102 by SkyWriter (2012-07-26 10:04:04+00:00)
Title: Gretel incompatibility solution proposal

Gretel stubs out controller.controller method to return nil. I've made a workaround for that. All tests pass.

It might have been a better idea to do:

context.try(:controller) || context

... instead of the code I've written, but it breaks a lot of tests, which it should not.