#68 Removed report methods from sprite classes.

frontend/core/src/com/gameware/game/sprites/Bubble.java

...d/core/src/com/gameware/game/sprites/ColorRushButton.java

...d/core/src/com/gameware/game/sprites/ColorRushTarget.java

...end/core/src/com/gameware/game/sprites/LoadingCircle.java

frontend/core/src/com/gameware/game/sprites/PauseButton.java

frontend/core/src/com/gameware/game/sprites/PauseCircle.java

frontend/core/src/com/gameware/game/sprites/Sprite.java