An objective C implementation for AIFlatSwitch
##Preview
##Requirements - iOS 7.1+ - Xcode 6.1 - Tested on iOS 8.2 and XCode 6.2
##Usage CocoaPods not supported yet. Please copy CRFlatSwitch.* from Source/ to your project.
##Credits Creativedash's idea: (http://dribbble.com/shots/1631598-On-Off) cocoatoucher's Swift implementation (https://github.com/cocoatoucher/AIFlatSwitch)
