e-smith-email/root/etc/e-smith/db/configuration/migrate/20smtpd-auth

{
    my $qpsmtpd = $DB->get('qpsmtpd') or return;

    my $auth = $DB->get_prop_and_delete('qpsmtpd','authentication') or return;

    $qpsmtpd->merge_props('Authentication',$auth);
}