jquery/jquery-ui — pull request #676 by jzaefferer (2012-06-10 18:57:18+00:00)
Title: Generate a uuid for each widget for unique namespaces. Fixes #8385 - Wid...

...get: _bind() on elements such as document are dangerous

This doesn't yet address the issue of namespaced bindings outside of _bind. Is it enough to clean those up on the element itself? In that case we can just duplicate line 252 to also unbind without the uuid.