Fix several buff issues. Mage is OK, Paladin unknown (may not buff at all), Druid goes nuts on pets but otherwise OK, Priest goes nuts on pets and (Warrior and/or tank). Pets are now seen as group members as far as buffing goes. Focus/rage pets will not receive int buff. Pets do not have jobs (tank, dps, healer) and as such still receive undesired buffs e.g. Thorns.