BETA: Minor fixes/cleanup:
	* Fixing minor typo causing player's dead pet window to be removed when player is far from it.
		* Reported by: lion
	* Removed classes that wasn't in use.
	* Cleanup some wrong named variables.
	* Reviewed by: Nos

git-svn-id: http://svn.l2jserver.com/branches/unstable/L2J_Server_BETA@6416 d34dfa0f-f91c-0410-86dd-cf06f19dd0ad