[Qml] Dynamicly create GameWindow
[Qml|src|gameDataClass] defaultBlinds fixes
Changed signal was not emited
Default value was false
Values got rested on defaultBlinds changed and now only after startGame is issued
[Qml|NewGameDialog] Don't display close minimaze and maximize buttons on blinds dialog
[Qml] NewGameDialog fixes and cleanup
[Qml] GameWindow was created twice