Added Score Board and Ocean Floor

I added a scoring system to the bowling prototype. The swiper will automatically clean or clear the pins depending on whether you are on your first or second try, or you land a strike. I also added an ocean plane to the bottom of the level for scenery. I love water ;0

I didn't add a win state yet, so there isn't any handling once you use up all 21 turns. There are still bugs with pins not registering as fallen when they are down. I updated the UI quite a bit since the last update, and the score board may be in the way of the action.