Add wording fixes.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@8371 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dolorous  on January 9, 2009
I3BZ3KAYHR3VTG34UUVV7SKMWVRBPK4QQYKWR44NI7ZH6IZZG7RAC
Change contents