Merge tag 'v0.45' of https://github.com/mail-in-a-box/mailinabox

v0.45 (May 16, 2020)

Security fixes:

* Fix missing brute force login protection for Roundcube logins.

Software updates:

* Upgraded Roundcube from 1.4.2 to 1.4.4.
* Upgraded Nextcloud from 17.0.2 to 17.0.6 (with Contacts from 3.1.6 to 3.3.0 and Calendar from 1.7.1 to v2.0.3)
* Upgraded Z-Push to 2.5.2.

System:

* Nightly backups now occur on a random minute in the 3am hour (in the system time zone). The minute is chosen during Mail-in-a-Box installation/upgrade and remains the same until the next upgrade.
* Fix for mail log statistics report on leap days.
* Fix Mozilla autoconfig useGlobalPreferredServer setting.

Web:

* Add a new hidden feature to set nginx alias in www/custom.yaml.

Setup:

* Improved error handling.

conf/fail2ban/jails.conf

@@ -50,7 +50,7 @@ findtime = 30
 enabled  = true
 port     = http,https
 filter   = miab-roundcube
-logpath  = /var/log/roundcubemail/errors
+logpath  = /var/log/roundcubemail/errors.log
 maxretry = 20
 findtime = 30
 

conf/mozilla-autoconfig.xml

@@ -21,7 +21,7 @@
          <username>%EMAILADDRESS%</username>
          <authentication>password-cleartext</authentication>
          <addThisServer>true</addThisServer>
-         <useGlobalPreferredServer>true</useGlobalPreferredServer>
+         <useGlobalPreferredServer>false</useGlobalPreferredServer>
       </outgoingServer>
 
       <documentation url="https://PRIMARY_HOSTNAME/">