Add ActiveSupport dependencies to gemspec.
Add ActiveSupport dependencies to gemspec.

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