WIP: board
create Board class to more clearly separate BoardManager and BoardAnalyzer classes
account for Board in ComputerPlayer
update xib files to remove UIImageView objects
refactor GameViewController to remove UIImageView objects, make use of Board
add Board spec
remove BoardManager
refactor BoardAnalyzer
refactor AppDelegate to account for Board
merge
rename BoardAnalyzer to BoardRules after refactoring the class
rename
WIP
refactor iPhone UI tests
update gitignore