Modified game name to BlackJackDoubles
Added README
Renamed files; modified README
Working out bugs
Miscellaneous fixes for game logic
Attempting to build winning system
Bug Fixes
Bug fixes, commit before accepting pull from @brownmike
Merging pull request from @brownmike after applying changes
Fixes before merging pull request

Merging pull request from @brownmike to master. Use `rake` to start
game.
Renamed main class to 'Game'
Fixed broken rake task to play game
Fixed undefined method size for HandCollection