added flag picture
fixed issues for render/update/create on player and object, added visible flag to entity
renames flag and updated tutorial exit
removed unused cegui files
added loading bar for cegui and moved preload game initialisation to GameState
removed message on ad failed to load
added event source files to android and updated version to 0.0.8
updated/added tutorials
added tutorial 2 to level list
added tutorial 3 and updated other tutorials
added tutorial3