CocoaPods/Specs — pull request #954 by pyrtsa (2012-12-31 14:31:34+00:00)
Title: Update for ReactiveCocoa 0.13.1 with iOS 6 support

ReactiveCocoa currently still targets iOS 5, which means the ARC
support for GCD objects needs to be turned off when targeting iOS 6.
Hence, #defining OS_OBJECT_USE_OBJC as 0. This fix shouldn't affect any
other project files using either GCD or ARC in any way. For more info,
see: https://github.com/github/ReactiveCocoa/issues/204