BDGraphics.dispose(): drop references to resources
BDGraphics.dispose(): drop references to resources

ace20022/libbluray,Azzuro/libbluray,Azzuro/libbluray,EdwardNewK/libbluray,ace20022/libbluray,Azzuro/libbluray,vlc-mirror/libbluray,tourettes/libbluray,ace20022/libbluray,Distrotech/libbluray,tourettes/libbluray,ShiftMediaProject/libbluray,ShiftMediaProject/libbluray,Distrotech/libbluray,ShiftMediaProject/libbluray,mwgoldsmith/bluray,tourettes/libbluray,tourettes/libbluray,Distrotech/libbluray,koying/libbluray,mwgoldsmith/bluray,ace20022/libbluray,mwgoldsmith/bluray,Azzuro/libbluray,koying/libbluray,vlc-mirror/libbluray,EdwardNewK/libbluray,mwgoldsmith/bluray,ShiftMediaProject/libbluray,EdwardNewK/libbluray,koying/libbluray,vlc-mirror/libbluray,vlc-mirror/libbluray,koying/libbluray,Distrotech/libbluray,EdwardNewK/libbluray