BETA: Datapack part for [L6149].
	* Removed lot of casting.

'''Note:''' If you get errors on your custom scripts after synchronizing, just check and change methods from getXXXId() to getId().

git-svn-id: http://svn.l2jdp.com/branches/unstable/L2J_DataPack_BETA@9901 5288da4f-0efc-0310-bd40-8d490a2659fa