update views
[tdd] first spec in red state
[tdd][red] add initialize
update gitignore
[tdd][green] test pass
[tdd][green] method implementation
[tdd][green] add colored? method
[tdd][green] refactor to return value from colored manacost
[tdd][green] .red? implementation
[tdd][red] .black? implementation
[tdd][green] extract match to private method
[tdd][green] refactor .value
[tdd][green] specs refactoring
add mana class
#wip first spike to game engine
add goldfish game spike
first implementation mos_playable decks
calculate how many percent from a given deck a user owns
spike of charts and deck stats #notest
remove file