Merge pull request #18 from beta382/Austin

Merge Austin to master
Colors, Box for next, See below

Implemented colors completely (background, boxes, borders, etc.) and
added a box to display the upcoming tetromino
Merge branch 'Austin' into Wes
Merged necissary stuff from Austin and made changes
Implimented wall padding, better PlayingField border
Did basic score work, closes #21
Merge branch 'Austin' into Austin_leakcheck
More leakcheck awesomeness