rspec/rspec-core — pull request #791 by pjambet (2013-02-13 09:29:05+00:00)
Title: Use new Codeclimate badge, made by @olivierlacan

see https://github.com/olivierlacan/shields

If you accept this PR, I'll make similar ones for other rspec repos (rspec-expectations, rspec-mock and so on ...)