* ud-mailgate: only run ldapmodfiy if we actually have attributes to modify.
* ud-replicate: do not hard-code 'debian.org' in the 'write-zonefile
debian.org' call, but instead re-use the domain from email-append.
* ud-mailgate: only run ldapmodfiy if we actually have attributes to modify.
* ud-replicate: do not hard-code 'debian.org' in the 'write-zonefile
debian.org' call, but instead re-use the domain from email-append.