UITransitionView and UILayoutContainerViewWhat is UITransitionView? What is UILayoutContainerView? Will I get in trouble for adding subviews to them? They are the superviews of a UITableView which is inside of a UINavigationController which is inside of a UITabBarController. UITransitionView I got by asking for the superview of the table view. UILayoutContainerView I got by asking for the superview of UITransitionView.
