Oops, used tabs instead of spaces for indentation in items.cc and mon-util.cc.

Fixed the same problem in initfile.cc and directn.cc while I was at it.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7533 c06c8d41-db1a-0410-9941-cceddc491573

Created by  zelgadis  on November 22, 2008
MDBRMHGYSA46DMKAGSVFGUG6AJGPA54I4OUJP5Z262RVD7SZ7LFQC
Change contents