Add all possible moves method
Initial commit
Merge branch 'master' of https://github.com/imorrison/chess
Add Movable module and all_moves method for each piece
can load a fresh board and display it
Fix King
start valid_move? method
Clean logic. Game checks color and if starting square has a piece - not board
Add check and check_mate, board_display
Add play and start to Game class
Merge branch 'master' of https://github.com/JoshuaJWilborn/Chess
Downloading to laptop for first time.