Updated changes in trunk.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@758 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on December 31, 2006
2SZP6SCGAINFEQOBIWL5VUCULU357DDIFVFAAWKTLOQX5P6YV4LQC
Change contents