added options for tracking youtube-dl downloads;bugs fixing

templates/Navigation.php

@@ -91,5 +91,18 @@ $aria2_installed = $_['aria2_installed'];
                 </ul>
             </div>
         </li>
+        <li class="youtube-dl-downloads">
+            <div class="app-navigation-entry-bullet"></div>
+            <a href="/apps/ncdownloader/youtube/get">
+                <?php print($l->t('Youtube-dl Downloads'));?>
+            </a>
+            <div class="app-navigation-entry-utils">
+                <ul>
+                    <li class="app-navigation-entry-utils-counter" id="youtube-dl-downloads-counter">
+                        <div class="number">0</div>
+                    </li>
+                </ul>
+            </div>
+        </li>
     </ul>
 </div>

templates/settings/Admin.php

@@ -3,7 +3,10 @@ script("ncdownloader", 'appSettings');
 ?>
 <div class="ncdownloader-admin-settings">
     <form id="ncdownloader" class="section">
-        <h2><?php print($l->t('NCDownloader Admin Settings'));?></h2>
+        <h2>ncDownloader admin Settings</h2>
+        <div>
+            <span id="ncdownloader-message"></span>
+        </div>
         <div id="ncd_rpctoken_settings" path="<?php print $path;?>">
             <label for="ncd_rpctoken">
                 <?php print($l->t('Aria2 RPC Token'));?>