Cleanup a little by using ActiveSupport convenience methods.
Cleanup a little by using ActiveSupport convenience methods.

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