Fixed #3979 Mailbox users unable to save autoresponders

Till Brehm

2016-07-24 b9a3ef486ebcde18a5ade37865ff8f397185d24f

 install/tpl/mysql-virtual_relayrecipientmaps.cf.master

@@ -1,7 +1,7 @@
user = {mysql_server_ispconfig_user}
password = {mysql_server_ispconfig_password}
dbname = {mysql_server_database}
table = mail_relay_recipients
table = mail_relay_recipient
select_field = access
where_field = source
additional_conditions = and active = 'y' and server_id = {server_id}