Slime Roots can not reset talent cooldowns

git-svn-id: http://svn.net-core.org/repos/t-engine4@4600 51575b47-30f0-44d4-a5cc-537603b46e54

game/modules/tome/data/talents/gifts/slime.lua

@@ -134,7 +134,7 @@ newTalent{
 
 		for tid, lev in pairs(self.talents) do
 			local t = self:getTalentFromId(tid)
-			if t.mode == "activated" and not t.innate then
+			if t.mode == "activated" and not t.innate and (not self.talents_cd[t.id] or self.talents_cd[t.id] == 0) then
 				self.talents_cd[t.id] = duration
 			end
 		end