Merge branch 'nginx_apps.vhost.master_mailman' into 'stable-3.1'

Marius Burkard

2016-03-08 50ff38746a983db3d4369605f5fd5508efa37d17

1
ALTER TABLE `shell_user` CHANGE `ssh_rsa` `ssh_rsa` TEXT CHARACTER SET utf8 COLLATE utf8_general_ci NOT NULL;