Do not shutdown and reload if we're going to display the same URL, useful for when this is used within another widget as a list item renderer.
Do not shutdown and reload if we're going to display the same URL, useful
for when this is used within another widget as a list item renderer.


git-svn-id: a1a4b28b82a3276cc491891159dd9963a0a72fae@4460 542714f4-19e9-0310-aa3c-eee0fc999fb1

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