allending/Kiwi — pull request #480 by modocache (2014-03-14 08:40:34+00:00)
Title: KWSpec: Cast objc_msgSend for 64-bit device.

Fixes issue #479. See Apple's 64-bit Transition Guide for details:

https://developer.apple.com/library/ios/documentation/General/Conceptual/CocoaTouch64BitGuide/ConvertingYourAppto64-Bit/ConvertingYourAppto64-Bit.html