sehmaschine/django-filebrowser — pull request #122 by igorsobreira (2012-10-11 21:29:37+00:00)
Title: Add current site instance to signals parameters

This is necessary on a multi-site configuration.
A signal handler may want to perform different actions depending on the current site, or use any site specific variable.

I think the `sender` parameter would be appropriate to be the current site instance. But this would break backwards compatibility.