Fix healing part of Divine Storm, will now work as intented healing up to 3 party or raid members for a total of 25% (or 40% with Glyph) of the damage caused.
Closes#285
Remove hacky implementation of Elemental Oath
Properly fix it by correcting DBC data
Fix Clearcasting from Elemental Oath damage bonus being displayed twice in Spell ToolTips by damage Addons like DrDamage (displaying 10.25% instead of 5%, 21% instead of 10%)
Fix Shadow Prison implementation, the control aura should not be cast on players.
Fix Shadow Prison aura remaining on players if they leave the instance during the encounter,
causing them to kill all nearby moving enemies including inside battlegrounds.