How do I adjust the anchor point of a CALayer, when Auto Layout is being used?Note: Things have moved on since this question was asked; see here for a good recent overview. Before auto layout, you could change the anchor point of a view's layer without moving the view by storing the frame, setting the anchor point, and restoring the frame. In an auto layout world, we don't set frames any more, but constraints don't seem up to the task of adjusting the position of a view bac
