Universalize set border style method
Ignore touch events outside the view
Do not recognize gesture if it does initiate inside the widget
Create weak reference table helper function
Logger and notification and their unit tests
Refactor gesture to use notification system
Replace original print with logger
Add simple transition animations for widgets
Clean up button class
Add pre render mode and transition for widget
Allow requireTexture method to deal with non-string item properly
Add pre render mode to ActorLayer
Reorganize Shader attribute transitions
Allow StaticImageActor transition to give back action
Shader init fix
Fix shader problems with transformations