rdar://22106545: automaticallyAdjustsScrollViewInsets doesn't change insets on iOS 9Summary: On iOS 8, it was possible to layout a UITableView in code so that it would fill the screen, including under a UINavigatonBar. Unless you set the automaticallyAdjustsScrollViewInsets property of the UIViewController otherwise, the insets on the tableview were changed so that content would not appear below the navigation bar until the tableview was scrolled up. In iOS 9, that functionality
