Merge pull request #5 from Mekire/master

Readme update.
Created bare-bones bingo state
Added command line switch to go straight to a game and avoid the title screen to speed up debugging
Added support for pressing escape to exit out of game
Added stats support to bingo
1024x768 option changed to 928x696, blackjack layout changes
additions and changes to chip module, fixed CHIP_SIZE

added BetPile and ChipPile classes to chips module, changed chip sizes
for aspect ratio, clicking on title screen skips beginning of label
animation
reset default cash to 999
manual merge
Merge branch 'paulpaterson-master'