cslowik/ios-exercises — pull request #1 by cslowik (2014-11-05 05:33:55+00:00)
Title: Added a file to the repo

I'll have to check with the other guys at the studio tomorrow, but I don't think they use pull requests. Maybe because they're back-to-back. I could definitely see this being a good way to keep track of conversations about code changes.