[Specs] Fix for case sensitive file systems.
[Specs] Fix for case sensitive file systems.

Ashton-W/CocoaPods,vivekshukla-mob-ibtech/Repository,segiddins/CocoaPods,mglidden/CocoaPods,ashfurrow/CocoaPods,orta/CocoaPods,0xced/CocoaPods,mglidden/CocoaPods,mglidden/CocoaPods