Add Board, Board API, Board tests, Board Manager and Board Editor.
Move css into a bundle and remove it from the /web dir.
Update the Model.

Update API.
Add Base\Collection.
Get rid of monolog in the BoardManager.
Test for createBoardFromScratch.
Tests for model.

Eliminate tests from --cover of themselves.
Add tests for loadBoardFromJson, one with valid data, the other with invalid json.
Model refactoring,