Changes in mail module.

config/amavis/amavisd.conf

interface/lib/config.inc.php

interface/lib/server_conf.master

interface/web/mail/form/mail_alias.tform.php

interface/web/mail/form/mail_domain_alias.tform.php

interface/web/mail/form/mail_domain_relay.tform.php

interface/web/mail/form/mail_user.tform.php

interface/web/mail/lib/lang/en_mail_domain_alias.lng

interface/web/mail/lib/lang/en_mail_domain_alias_list.lng

interface/web/mail/lib/lang/en_mail_domain_relay.lng

interface/web/mail/lib/lang/en_mail_domain_relay_list.lng

interface/web/mail/lib/lang/en_mail_user.lng

interface/web/mail/lib/lang/en_mail_user_list.lng

interface/web/mail/lib/module.conf.php

interface/web/mail/list/mail_alias.list.php

interface/web/mail/list/mail_domain_alias.list.php

interface/web/mail/list/mail_domain_relay.list.php

interface/web/mail/list/mail_user.list.php

interface/web/mail/mail_alias_edit.php

interface/web/mail/mail_domain_alias_del.php