Version 0.8.0
        -> Change captions of windows to propery name (Ritz)
        -> Added level2 and level3 data files
        -> Added door sprite to get to next level
        -> Added constants for sounds and graphics. (resources.py)
        -> Added splash screen scene
        -> Added center parameter for my sprite
        -> Added sound for splash scene
        -> Fixed up scene object and now uses group clear method.
        -> Moved playing music to resources module
        -> Added more tiles to tileset.
        -> Began working on level maker.