ReactiveCocoa/ReactiveCocoa — pull request #1573 by alanjrogers (2014-11-17 12:37:11+00:00)
Title: Fix Swift bridging for RACQueueScheduler

This fix should enable `import ReactiveCocoa` in a Swift Playgrounds, and improve LLDB "stability" for Swift targets using ReactiveCocoa.

It turns out the swift compiler compiles with `OS_OBJECT_HAVE_OBJC_SUPPORT=0`, and this disables ARC for GCD objects. :cry: