[e2e] favor - please post test to E2E list

[Joe Touch]

On 9/14/2013 12:17 AM, Eggert, Lars wrote:
> Just configure mailman to reject instead of discard, so people get a notification.
>
> Lars

The correct behavior would have the SMTP server reject the mail, but by 
the time mailman sees posts they have already been accepted by SMTP.

We have chose not to respond to mail from non-list subscribers because 
this responds to spam sources.

Joe (list admin)