[rt-users] RT + relay

[Jerrad Pierce]

> add  cambenergy.org to mydestinations
> that will keep the emails going to play at cambenergy.org local
But all @cambenergy.org (except explicitly configured for local delivery)
are supposed to be relayed, hence the lack of domain in mydestinations...
Regardless, the messages are still deferred even with that change :-/

-- 
Cambridge Energy Alliance: Save money & the planet