Code in iOS 7 beta stokes iPhone 5S fingerprint sensor speculation

It sounds like Apple is having trouble integrating a sensor in the iPhone 5S, but a newly-discovered string of code makes it look like biometrics are certainly intended to be a part of the iOS 7 experience. Perhaps the most tangible proof to date to confirm that the iPhone 5S will ship with a fingerprint sensor, a string of code found in iOS 7’s latest beta release describes a user touching the home button with their thumb and then being