All the major updates were at the memory management and cleaning scenes.
1 - Now you don't need to modify Director to use the clean function, Director will search for it and if it find then will execute it.
2 - Cleaning scenes are divided in 3 steps:
2.1 - Execute the clean() function if it exists
2.2 - Remove all display objects inserted into the localGroup
2.3 - Unload the module and call the garbage collector
3 - I added a "safe time delay" to start transitions without crashing.
4 - You can change the effects time and safe delay via programming.
5 - There are 3 new transitions on changeScene:
5.1 - moveFromTop
5.2 - moveFromBottom
5.3 - crossfade
6 - A lot of people asked me about changing scenes like a book. I tryed to do it on this version but it is very hard to do. So, I put on the sample a little slider to see how to use moveFromLeft and moveFromRight to feel like a book.
7 - All the files on the sample are better structured and have the initVars() function to show how to start your variables values and use it on a pause or restart function.
8 - There is a boolean variable to prevent change scenes while it's still changing a scene.