Render animations behind sprites in the back layer and in front of sprites in the front layer which is generally what we want.
Render animations behind sprites in the back layer and in front of sprites
in the front layer which is generally what we want.


git-svn-id: a1a4b28b82a3276cc491891159dd9963a0a72fae@3190 542714f4-19e9-0310-aa3c-eee0fc999fb1

threerings/narya,threerings/narya,threerings/narya,threerings/narya,threerings/narya