Improving C++ API
Changed the Piece and Board classes slightly so that I can make an efficient C++ agent. I plan to make SilverFish as good as I possibly can. Rather than writing 6 different mediocre sample agents like I did last year, I will just focus on this one. Technically I can't enter my own competition, so SilverFish is still just a sample agent. Anyway it still just defaults to random moves at the moment.