- added ambient sound, both outdoor ambient sound and monster vocalizing ambient sound (eg cat meowing when in sight) - fixed an inconsistency whereby two sounds were swapped relative to their original Mac versions - added (but haven't yet used much) a few more typedefs for clarity git-svn-id: http://openexile.googlecode.com/svn/trunk@86 4ebdad44-0ea0-11de-aab3-ff745001d230