Weapon-swap (') now respects !w (1744049).

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@1665 c06c8d41-db1a-0410-9941-cceddc491573

Created by  haranp  on June 27, 2007
AUCFV2PP6IAG2Z5KSQ5TASSEWYR5BJOZ2BGWUXDK343SNGWLGGCAC
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