playfire/django-debug-toolbar-user-panel — pull request #4 by jor123 (2011-11-10 14:36:00+00:00)
Title: Allow negative user ids

django guardian requires an 'anoymous user id' setting.
In projects using guardian, this is often configured to be '-1'

The loop in the template for the user list throws an Exception because it can't find a matching reverse url for an id = -1