ReactiveCocoa/ReactiveCocoa — pull request #1475 by pyrtsa (2014-08-20 14:12:48+00:00)
Title: Fix issues with Beta 6

:warning: NOT READY TO MERGE :warning:

I'm not suggesting to merge these changes as is (includes silencing a compiler error in maxpow4h/swiftz#98), but here's how I got `swift-development` to compile on Xcode 6 beta 6, if it helps anybody.