-Added getDualClassLevel() for skill learn packet and dual skill that learned if player have needed main & dual class level.

-Update AcquireSkillList packet.
-Added skill Dual Maximum Hp to skill tree for all awaken classes.
-Fixed a bug when changing class skills to learn stay from previous class until relogin.

Contributed by NviX.

trunk/java/com/l2jserver/gameserver/network/serverpackets/AcquireSkillList.java

@@ -54,7 +54,7 @@ public class AcquireSkillList extends L2GameServerPacket
 			writeH(skill.getSkillLevel());
 			writeQ(skill.getLevelUpSp());
 			writeC(skill.getGetLevel());
-			writeC(0x00); // Dual Class Level Required
+			writeC(skill.getDualClassLevel());
 			writeC(skill.getRequiredItems().size());
 			for (ItemHolder item : skill.getRequiredItems())
 			{