Add a few last whitespace fixes.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@3017 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dolorous  on December 7, 2007
KHOLX4BOE2MYV65W6DZHB7QZS5MH2L7TCBVWX2WAGPMZBGU4B7LAC
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