[1603676] Stairs override items on the same square for display purposes if

stair_item_brand is set (defaults to reverse).

Fixed compile error in clua.cc (oops).

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1499 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on June 1, 2007
AXQJOPTECRU3ECV3ICDUR6SGBIOIZT5HIOSJ77MRLF5ECGOITMDQC
Change contents