[2094133] All friendlies check for collateral damage for ranged attacks, not just smart monsters. Also add friend and foe power to tracer debug.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6883 c06c8d41-db1a-0410-9941-cceddc491573

Created by  dshaligram  on September 6, 2008
322S45ZREZCUYFUQXQN72HFBD5TJTS6KYBMSXOHP5YXZQPKLQLDQC
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