Sync: Support nodes with implicit permanent folders: Node Browser and out-of-order loading from DB

chrome/browser/resources/sync_internals/node_browser.html

 <!-- TODO(akalin): Move to a three-pane view; node tree on the left
 (minus leaf nodes), tree contents list on the upper right, selected
 item detail on the lower right. -->
 
 <div id="sync-node-main">
   <!-- TODO(akalin): Figure out how to get this element to be as tall
        as its container (style.height=100% doesn't work).  Also fix
        behavior when tree is too tall (currently it makes you scroll the
        entire page). -->
   <div id="sync-node-browser-refresher">
@@ skipping 23 matching lines @@
         <tr>
           <td>Parent</td>
           <td jscontent="PARENT_ID"></td>
         </tr>
         <tr>
           <td>Is Folder</td>
           <td jscontent="IS_DIR"></td>
         </tr>
         <tr>
           <td>Type</td>
-          <td jscontent="serverModelType"></td>
+          <td jscontent="modelType"></td>
         </tr>
         <tr>
           <td>External ID</td>
           <td jscontent="LOCAL_EXTERNAL_ID"></td>
         </tr>
         <tr jsdisplay="$this.hasOwnProperty('positionIndex')">
           <td>Position Index</td>
           <td jscontent="positionIndex"></td>
         </tr>
       </table>
       <pre jscontent="JSON.stringify($this, null, 2)"></pre></td>
     </div>
   </div>
 </div>