- isolate core game logic and move it to src/game.fnl - main.fnl should be just the ui now - move all table funcs into lib/table - move all (1) string funcs into lib/string - move all game funcs into lib/game/
also moves `moves` into the game object and moves updating `moves` to game:update
refactors the way mill? is written to make it a little more versatile
