TODO FIXED Map.java
UPDATED Player.java

Created method initialize which initialize the game
UPDATED Main.java

Replaced main content to match more with the new class Player
UPDATED RollingBallGame.java

Updated method play to match more with the new class Player
UPDATED Display.java

Added methods bounce, gameEnd, roundEnd,
gameStart,theBallHits,flyingBall,ballCreated,mapCreated
UPDATED Player.java

Changed class Display used instead of using system.out.println
UPDATED RollingBallGame.java

Changed method play which now uses the class Display instead of using
system.out.println