Balance Update 1: Steep Slopes version 0.0.3

We noticed that it was easy for players to abuse hopping around to get a high score, and it was almost never worth grinding for a player. So we tweaked the points received for different tricks to incentive player's to have a more diverse play-style. so in summary the points received for hopping was nerfed (from 3 to 2), grinding received a major buff (from 1 to 4), and launching off a ramp received a minor buff (from 10 to 12).