Fix 2022451: Cleansing Flame hurting distracted monsters and angering

         TSO. As suggested by David, I added no prompts but instead
         made sure that fleeing/distracted/caught/... monsters are 
         simply not harmed (hurt = 0), meaning players don't have to
         worry about accidentally angering TSO *and* they can't ever
         use his power to hurt helpless creatures, even willingly.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@6706 c06c8d41-db1a-0410-9941-cceddc491573

Created by  j-p-e-g  on July 28, 2008
FEKJYPRNH6AA7UO5L6QYRMKSZDC7NZZDTVDO7E7D3DHT7LP6IX5QC
Change contents