For some reason, content loaded into another SWF does not know its URL until after the INIT stage. I don't think this particularly matters for parameters, since if the URL is unknown it almost certainly means that we will not need to do the custom parameter loading anyway, but let's just make sure.
For some reason, content loaded into another SWF does not know its URL
until after the INIT stage. I don't think this particularly matters for
parameters, since if the URL is unknown it almost certainly means that we
will not need to do the custom parameter loading anyway, but let's just
make sure.

This also knocks a "known issue" off my list, and opens up the possibility
of remixed items loading content packs from a relative URL.


git-svn-id: a1a4b28b82a3276cc491891159dd9963a0a72fae@4646 542714f4-19e9-0310-aa3c-eee0fc999fb1

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