[Docker API] Use TLS encryption for communication with "on-the-fly" created key paris (non-exposed)

[Docker API] Create pipe to pass Rspamd UI worker password
[Dovecot] Pull Spamassassin ruleset to be read by Rspamd (MANY THANKS to Peer Heinlein!)
[Dovecot] Garbage collector for deleted maildirs (set keep time via MAILDIR_GC_TIME which defaults to 1440 minutes)
[Web] Flush memcached after mailbox item changes, fixes #1808
[Web] Fix duplicate IDs, fixes #1792
[Compose] Use SQL sockets
[PHP-FPM] Update APCu and Redis libs
[Dovecot] Encrypt maildir with global key pair in crypt-vol-1 (BACKUP!), also fixes #1791
[Web] Fix deletion of spam aliases
[Helper] Add "crypt" to backup script
[Helper] Override file for external SQL socket (not supported!)
[Compose] New images for Rspamd, PHP-FPM, SOGo, Dovecot, Docker API, Watchdog, ACME, Postfix

data/web/inc/footer.inc.php

@@ -59,7 +59,7 @@ $(document).ready(function() {
   });
   $('#u2f_status_auth').html('<p><span class="glyphicon glyphicon-refresh glyphicon-spin"></span> Initializing, please wait...</p>');
   $('#ConfirmTFAModal').on('shown.bs.modal', function(){
-      $(this).find('#token').focus();
+      $(this).find('input[name=token]').focus();
       // If U2F
       if(document.getElementById("u2f_auth_data") !== null) {
         $.ajax({
@@ -146,7 +146,7 @@ $(document).ready(function() {
   });
 
   // CSRF
-  $('<input type="hidden" value="<?= $_SESSION['CSRF']['TOKEN']; ?>">').attr('id', 'csrf_token').attr('name', 'csrf_token').appendTo('form');
+  $('<input type="hidden" value="<?= $_SESSION['CSRF']['TOKEN']; ?>">').attr('name', 'csrf_token').appendTo('form');
   if (sessionStorage.scrollTop != "undefined") {
     $(window).scrollTop(sessionStorage.scrollTop);
   }