Auto-remove held messages

[adamcooke]

Add a per-server configuration option to allow held messages to be automatically removed after X days.

[vishnus]

@adamcooke very much required feature this is :) also not just remove, a retry in bulk option would also be good.. linked to that, removal of IDs from suppression list also since being in supression list for small issues like overquota, it can be resolved in a day or two, but suppression list add id blocked to 30 days is very high time frame.

[JaiBansal24]

IMO, there should be an option to manually "Clear all Suppressed IDs"

Also option to remove 1 by 1. Just like we can search and click on a link in the HELD queue and RELEASE it, same should be for Suppressed list also.

Yesterday, a client's domain was having some issues, so all his own company emails IDs got added in Suppressed list. Now he kept on complaining that if he is not getting mails, then what are we delivering to his customer list. For 2 hrs I had to try to convince him :(

Worst part is that I have to listen to him for 30 days till the list clears !

I wouldn't even mind an option to DISABLE suppression for a server. As MW already handles such cases by itself.

[adamcooke]

Duplicate of #257