! don't show the hide advanced button if the admin has not enabled basic search

Signed-off-by: Spuds <spuds@spudsdesign.com>
! classic regression error smf_ was changed to elk_

Signed-off-by: Spuds <spuds@spudsdesign.com>
! wrong class name used ... regression issue

Signed-off-by: Spuds <spuds@spudsdesign.com>
! wrong class name, should not have been used anyway

Signed-off-by: Spuds <spuds@spudsdesign.com>
! extra hr in the pm options screen, can't have an hr in the dl

Signed-off-by: Spuds <spuds@spudsdesign.com>