Xcode 8 beta 6 AnyObject Swift 3 changes...

Cannot assign value of type '(UIViewController?, NSError?) -> Void' to type '((UIView...

Usage of withMemoryRebound with Apples Swift 3 beta 6...

Xcode 8 beta 6: AnyObject replaced by Any: where is classForCoder?...

prepare(for:sender:) not getting called...