Keeping Imports clean.

L2_GameServer_T1/java/net/sf/l2j/gameserver/skills/Formulas.java

@@ -23,7 +23,6 @@ import net.sf.l2j.gameserver.instancemanager.ClanHallManager;
 import net.sf.l2j.gameserver.instancemanager.SiegeManager;
 import net.sf.l2j.gameserver.model.Inventory;
 import net.sf.l2j.gameserver.model.L2Character;
-import net.sf.l2j.gameserver.model.L2Effect;
 import net.sf.l2j.gameserver.model.L2SiegeClan;
 import net.sf.l2j.gameserver.model.L2Skill;
 import net.sf.l2j.gameserver.model.L2Summon;