*Deal damage in power burn.

--HG--
branch : trunk

src/game/SpellEffects.cpp

@@ -2310,7 +2310,9 @@ void Spell::EffectPowerBurn(uint32 i)
     new_damage = int32(new_damage*multiplier);
     //m_damage+=new_damage; should not apply spell bonus
     //TODO: no log
-    unitTarget->ModifyHealth(-new_damage);
+    //unitTarget->ModifyHealth(-new_damage);
+    if(m_originalCaster)
+        m_originalCaster->DealDamage(unitTarget, new_damage);
 }
 
 void Spell::EffectHeal( uint32 /*i*/ )