[1.2.322] Moar Skill Balancing

If they added skill levels up to +10 to max level they could make the returns for each level above maximum return less and
less of a boost to the skill. So if skills followed a certain trend %-wise each sp invested, then after max level each one gives
a smaller and smaller and smaller % gain to skill damage. That way a measly +2 won't give a 10% or even 20% gain to the
skill. Mabye make the entire system only add up to about a 4,5, or 6 percent boost.