Added island Lair entry (Erik).

Changed orc sorcerers in Orc entries to wargs.

The dungeon builder did not check whether a unique requested by a map was already generated, fixed.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1078 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on March 22, 2007
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