Added some discord support. Need to think more about what is supposed to happen. Why does it tend to either pass to one player, dribble, and then shoot; or get stuck in a passing loop between two players? Why should the offense be more diverse?
After getting rid of some typos (switching this.ballHandler for i), cycles in game simulation (two player passing back and forth forever) seem to be gone.
PG starts with the ball, although that means that the PG tends to just dribble and shoot now. That will change as the model is improved, though.