Add whitespace fixes,

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7043 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dolorous  on September 27, 2008
5CFLY5V4D5ZQRZD6WPTXPOSEEJFGSIBUPX72Y7IEO3KW2443ABEAC
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