mod_mailinglist: When sending to single address or to bounces, do not send to subscriber_of edges.
mod_mailinglist: When sending to single address or to bounces, do not send to subscriber_of edges.

erlanger-ru/erlanger-ru.meta,erlanger-ru/erlanger-ru.meta,erlanger-ru/erlanger-ru.meta,erlanger-ru/erlanger-ru.meta,erlanger-ru/erlanger-ru.meta