weissi/FRLayeredNavigationController — pull request #15 by sptramer (2012-08-27 17:48:26+00:00)
Title: [FEATURE] Delegate for FRLayeredNavigationController

This feature adds a delegate for the FRLayeredNavigationController, making it easier to manage app content which might rely on layer movement - adds `-[delegate layeredNavigationController:willMoveController:]`, `-[delegate layeredNavigationController:movingViewController:]`, and `[delegate layeredNavigationController:willMoveController:]`.

This is a pretty basic delegate featureset - methods to control whether or not a layer should move, or whether a layer should be dropped when pulled into the drop zone might also be appropriate.

The demo app has been updated to include the delegate.