game: sound on undo request
game: sound effect when player is out of moves
sounds: increase number of streams to 10
board: update wheel and status bar while auto rotating
wheel: only auto rotate when at least one stone available
game: fix -0 points in status bar
board: auto rotate board when game is finished

set color of status bar to current player that is shown
game: pause/resume view on onStop/onStart
game finish dialog: make finish activity look like a dialog, allow view below to be animated