bbatsov/rubocop — pull request #731 by nevir (2014-01-12 01:53:35+00:00)
Title: UnitSpecNaming cop

I suspect this might be a bit controversial, but I like it!

This matches w/ the existing rubocop spec file naming style (as well as the old mutant style). It also enforces the arguments to `describe` (again, largely to support mutant's spec matching behavior)