[1730386] Clouds override visibility of monsters submerged in shallow water.

Fixed buggy check for fire elementals regenerating in flaming clouds.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1530 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on June 4, 2007
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