Made it so that death image for player on displays on last life.
Added method to calc. final score and methods to show dialog box on game
end.
Added endgame dialog messages.
Refactored Application class
Added paused state variable.
Merge branch 'master' into game-logic

Conflicts:
	src/game/FroggrGame.java
	src/sprites/Player.java
Fixed conflicts and errors.
Finished quit method
restart game method works
Made pause variable static. Player can't move when paused.
Can restart game.
Merge branch 'master' into game-logic

Conflicts:
	src/game/FroggrGame.java
Back to main menu on win/lose dialogs