+ Added "Options" dialog.
+ Added "Game mode" option. Each mode has own rules and high scores. See "Options" for more details.
+ Added visual floating "+scores" when user scores.
+ Now Android status bar is always visible.
+ Now "Submit Online" check box remembers last choice.
+ Changed amount of points gained when player scores, now it is defined by next formula: N * (N - 4).
+ Fixed bug when ball scored only single line when it could score more lines (with different directions).
+ Fixed visual bug on displays with aspect ratio higher than 1:1.6.