VMM/EmailAddress: reworked once more.
- moved EmailAddress.__chkLocalpart() -> __module__.check_localpart()
- renamed EmailAddress.__chkAddress() -> EmailAddress._chk_address()
- attributes domainname and localpart are no longer protected
- added missing doc strings.
-- ---
-- with Dovecot v1.2.x the service managesieve was renamed to sieve
-- ---
ALTER TABLE users RENAME managesieve TO sieve;
DROP VIEW dovecot_password;
CREATE OR REPLACE VIEW dovecot_password AS
SELECT local_part || '@' || domain_name.domainname AS "user",
passwd AS "password", smtp, pop3, imap, sieve
FROM users
LEFT JOIN domain_name USING (gid);