joecannatti/Objective-C-Koans — pull request #1 by ultrasaurus (2011-11-06 04:18:11+00:00)
Title: Update to XCode 4 and added README content

I haven't finished going thru the Koans, but I did update the project to XCode 4, fixed warnings from LLVM and added a README -- I made a contributor list and took the liberty of adding myself, I see now that there are others on the repo, so maybe that needs to be expanded upon.

Thanks for making this. It's fun!