Added syncing (push and pull) and refactored a few functions.

view/admin.tpl

@@ -6,14 +6,22 @@
 <div class="maintenance-wrapper">
   <h1>Maintenance</h1>
   <p>
-    <strong>Current backlog: $backlog</strong><br>
+    <strong>Current maintenance backlog: $maintenance_backlog</strong><br>
     <i>$maintenance_size</i>
   </p>
 </div>
 
+<div class="pulling-wrapper">
+  <h1>Pulling</h1>
+  <p>
+    <strong>Current pulling backlog: $pulling_backlog</strong><br>
+  </p>
+</div>
+
 <div class="import-wrapper">
   <h1>Import tools</h1>
   <h2>Mirror a directory</h2>
+  <p>This is very slow, faster would be to use pull targets as that is multi-threaded.</p>
   <form method="POST">
     <label>Extract URL's:</label>
     <input type="text" name="dir_import_url" value="http://dir.friendica.com">