CocoaPods/Xcodeproj — pull request #11 by nskboy (2012-05-19 10:29:01+00:00)
Title: Ability to create instances of Xcodeproj::Config from files

Later this week I submitted [issue #10](https://github.com/CocoaPods/Xcodeproj/issues/10) for Xcodeproj::Config class. @alloy kindly suggested me to implement this functionality. So, here it is :-) Also I've added tests for this class along with new feature.

I'd like you to review my changes and merge them into original repository.