4teamwork/ftw.activity — pull request #5 by mbaechtold (2014-11-13 14:56:27+00:00)
Title: Bugfix if user is not available.

Bugfix: prevent an error while rendering the activity stream if the user is not available.

This might happen if you're working with data from a site where a directory service is configured but for some reason you cannot connect to it and thus the user cannot be fetched.