Eyal's Wrath have correct duration

http://forums.te4.org/viewtopic.php?f=42&t=50656

game/modules/tome/data/talents/gifts/eyals-fury.lua

@@ -195,7 +195,7 @@ newTalent{
 	action = function(self, t)
 		-- Add a lasting map effect
 		local eff = game.level.map:addEffect(self,
-			self.x, self.y, 7,
+			self.x, self.y, t.getDuration(self, t),
 			DamageType.NATURE, self:mindCrit(t.getDamage(self, t)),
 			t.radius(self, t),
 			5, nil,