Initial commit.
Renamed my enumerable
Figuring out writing module tests.
comment outlining next tests
Tried another approach to module tests.
Add first working test and #all?
Add another test.
Another few lines before leaving house.
Initial commit add board and basic pieces tests.
Change Board#light_on and Board#fill_rows.
Add piece generation to Board.
Add untested Piece#valid_moves.
Add Piece#on_board? and fix bugs in Piece movement.
Continue implementing validation on Piece.
Finish Piece move validation.
Piece#perform_slide and Piece#perform_jump written but untested.
Fix bugs.
Fix more bugs and add kinging to pieces.
Fix error handling and add Piece#perform_move.
Add Checkers_Game and HumanPlayer in separate file.