Fixed: Issue #3991 hailed users dont get removed correctly from /etc/passwd

Till Brehm

2016-06-30 be08cdebf7c631f0f851824bb0d7df69d6711bfa

1
ALTER TABLE `mail_user` ADD `disablesieve-filter` ENUM( 'y', 'n' ) NOT NULL DEFAULT 'n' AFTER `disablesieve`;