Merged revisions 3670-3683 from 3.0.5 stable branch.

install/sql/incremental/upd_0045.sql

install/tpl/debian6_dovecot-sql.conf.master

install/tpl/debian_dovecot-sql.conf.master

install/tpl/fedora_dovecot-sql.conf.master

install/tpl/opensuse_dovecot-sql.conf.master

install/tpl/server.ini.master

interface/lib/classes/listform.inc.php

interface/lib/classes/tform.inc.php

interface/web/admin/form/server_config.tform.php

interface/web/admin/lib/lang/de_system_config.lng

interface/web/admin/lib/lang/en_server_config.lng

interface/web/admin/lib/lang/en_system_config.lng

interface/web/admin/templates/server_config_server_edit.htm

interface/web/admin/templates/server_config_web_edit.htm

interface/web/sites/web_vhost_subdomain_edit.php

interface/web/themes/default/css/styles.css

server/conf/vhost.conf.master

server/cron_daily.sh

server/plugins-available/apache2_plugin.inc.php

server/plugins-available/nginx_plugin.inc.php