diefenbach/lfs-contact — pull request #2 by naro (2014-07-06 08:50:09+00:00)
Title: Added Sender email header to emails sent on behalf of another users.

Emails on healf of gmail users is not even sent out of postfix because of gmail restrictions. By adding Sender gmeial seems to be happy and just warns about it: This message may not have been sent by: ....