Fix the event handler for Ovale_InactiveUnit in OvaleAura.

Event handlers are passed the event as the first argument.

git-svn-id: svn+ssh://svn.curseforge.net/wow/ovale/mainline/trunk@789 d5049fe3-3747-40f7-a4b5-f36d6801af5f
Mage: More fixes after SimulationCraft import.

* Arcane Brilliance is one of several spell_power_multiplier and
  critical_strike buffs.

* Check that the required mage armor isn't present before suggesting it be
  applied for each specialization.

git-svn-id: svn+ssh://svn.curseforge.net/wow/ovale/mainline/trunk@790 d5049fe3-3747-40f7-a4b5-f36d6801af5f