Test suite raises deprecation warning for URLConf using admin.site.root.
Part of the test suite still uses admin.site.root, and is raising DeprecationWarnings during the running of the test suite.
See, for instance, django/tests/regressiontests/generic_inline_admin/urls.py and django/tests/regressiontests/admin_widgets/urls2.py. I suspect neither of these are actively testing admin.site.root, so they should be updated to use the new method. If the old method needs to be tested, (and maybe it already is) the test should handle the DeprecationWarning, rather than letting it fall through to the test runner.
Attached a patch that updates the urlconfs, not sure if there's value in testing .root