Some updates to the chaos brand based on discussions:

  1. Remove behavior/logic which wouldn't be evident to the player.

  2. Xom only gives chaos branded missiles and launchers to hostile monsters, never as a gift to the player.

  3. The frequency of a branded Xom gift being switched to the chaos brand has decreased from 33% to 20%.

git-svn-id: https://crawl-ref.svn.sourceforge.net/svnroot/crawl-ref/trunk@7831 c06c8d41-db1a-0410-9941-cceddc491573

Created by  zelgadis  on December 14, 2008
XGHM5AJS3XIA4TI2OES3ZRDAY42BBK5JTCTEMTQK3A3FBYM2MIOQC
Change contents