diff --git a/src/applications/diffusion/controller/DiffusionController.php b/src/applications/diffusion/controller/DiffusionController.php
index f2d87036d..879669904 100644
--- a/src/applications/diffusion/controller/DiffusionController.php
+++ b/src/applications/diffusion/controller/DiffusionController.php
@@ -1,332 +1,333 @@
 <?php
 
 /*
  * Copyright 2012 Facebook, Inc.
  *
  * Licensed under the Apache License, Version 2.0 (the "License");
  * you may not use this file except in compliance with the License.
  * You may obtain a copy of the License at
  *
  *   http://www.apache.org/licenses/LICENSE-2.0
  *
  * Unless required by applicable law or agreed to in writing, software
  * distributed under the License is distributed on an "AS IS" BASIS,
  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  * See the License for the specific language governing permissions and
  * limitations under the License.
  */
 
 abstract class DiffusionController extends PhabricatorController {
 
   protected $diffusionRequest;
 
   public function willProcessRequest(array $data) {
     if (isset($data['callsign'])) {
       $drequest = DiffusionRequest::newFromAphrontRequestDictionary($data);
       $this->diffusionRequest = $drequest;
     }
   }
 
   public function setDiffusionRequest(DiffusionRequest $request) {
     $this->diffusionRequest = $request;
     return $this;
   }
 
   protected function getDiffusionRequest() {
     if (!$this->diffusionRequest) {
       throw new Exception("No Diffusion request object!");
     }
     return $this->diffusionRequest;
   }
 
   public function buildStandardPageResponse($view, array $data) {
 
     $page = $this->buildStandardPageView();
 
     $page->setApplicationName('Diffusion');
     $page->setBaseURI('/diffusion/');
     $page->setTitle(idx($data, 'title'));
     $page->setGlyph("\xE2\x89\x88");
     $page->setSearchDefaultScope(PhabricatorSearchScope::SCOPE_COMMITS);
 
     $page->appendChild($view);
 
     $response = new AphrontWebpageResponse();
     return $response->setContent($page->render());
   }
 
   final protected function buildSideNav($selected, $has_change_view) {
     $nav = new AphrontSideNavView();
 
     $navs = array(
       'history' => 'History View',
       'browse'  => 'Browse View',
       'change'  => 'Change View',
     );
 
     if (!$has_change_view) {
       unset($navs['change']);
     }
 
     $drequest = $this->getDiffusionRequest();
 
     foreach ($navs as $action => $name) {
       $href = $drequest->generateURI(
         array(
           'action' => $action,
         ));
 
       $nav->addNavItem(
         phutil_render_tag(
           'a',
           array(
             'href'  => $href,
             'class' =>
               ($action == $selected
                 ? 'aphront-side-nav-selected'
                 : null),
           ),
           $name));
     }
 
     // TODO: URI encoding might need to be sorted out for this link.
 
     $nav->addNavItem(
       phutil_render_tag(
         'a',
         array(
           'href'  => '/owners/view/search/'.
             '?repository='.phutil_escape_uri($drequest->getCallsign()).
             '&path='.phutil_escape_uri('/'.$drequest->getPath()),
         ),
         'Search Owners'));
 
     return $nav;
   }
 
   public function buildCrumbs(array $spec = array()) {
     $crumbs = new AphrontCrumbsView();
     $crumb_list = $this->buildCrumbList($spec);
     $crumbs->setCrumbs($crumb_list);
     return $crumbs;
   }
 
   protected function buildOpenRevisions() {
     $drequest = $this->getDiffusionRequest();
     $repository = $drequest->getRepository();
     $path = $drequest->getPath();
 
     $path_map = id(new DiffusionPathIDQuery(array($path)))->loadPathIDs();
     $path_id = idx($path_map, $path);
     if (!$path_id) {
       return null;
     }
 
     $revisions = id(new DifferentialRevisionQuery())
       ->withPath($repository->getID(), $path_id)
       ->withStatus(DifferentialRevisionQuery::STATUS_OPEN)
       ->setOrder(DifferentialRevisionQuery::ORDER_PATH_MODIFIED)
       ->setLimit(10)
       ->needRelationships(true)
       ->execute();
 
     if (!$revisions) {
       return null;
     }
 
     $view = id(new DifferentialRevisionListView())
       ->setRevisions($revisions)
       ->setFields(DifferentialRevisionListView::getDefaultFields())
       ->setUser($this->getRequest()->getUser());
 
     $phids = $view->getRequiredHandlePHIDs();
     $handles = id(new PhabricatorObjectHandleData($phids))->loadHandles();
     $view->setHandles($handles);
 
     $panel = new AphrontPanelView();
+    $panel->setId('pending-differential-revisions');
     $panel->setHeader('Pending Differential Revisions');
     $panel->appendChild($view);
 
     return $panel;
   }
 
   private function buildCrumbList(array $spec = array()) {
 
     $spec = $spec + array(
       'commit'  => null,
       'tags'    => null,
       'branches'    => null,
       'view'    => null,
     );
 
     $crumb_list = array();
 
     // On the home page, we don't have a DiffusionRequest.
     if ($this->diffusionRequest) {
       $drequest = $this->getDiffusionRequest();
       $repository = $drequest->getRepository();
     } else {
       $drequest = null;
       $repository = null;
     }
 
     if ($repository) {
       $crumb_list[] = phutil_render_tag(
         'a',
         array(
           'href' => '/diffusion/',
         ),
         'Diffusion');
     } else {
       $crumb_list[] = 'Diffusion';
       return $crumb_list;
     }
 
     $callsign = $repository->getCallsign();
     $repository_name = phutil_escape_html($repository->getName()).' Repository';
 
     if (!$spec['commit'] && !$spec['tags'] && !$spec['branches']) {
       $branch_name = $drequest->getBranch();
       if ($branch_name) {
         $repository_name .= ' ('.phutil_escape_html($branch_name).')';
       }
     }
 
     if (!$spec['view'] && !$spec['commit']
       && !$spec['tags'] && !$spec['branches']) {
         $crumb_list[] = $repository_name;
         return $crumb_list;
     }
 
     $crumb_list[] = phutil_render_tag(
       'a',
       array(
         'href' => "/diffusion/{$callsign}/",
       ),
       $repository_name);
 
     $raw_commit = $drequest->getRawCommit();
 
     if ($spec['tags']) {
       if ($spec['commit']) {
         $crumb_list[] = "Tags for ".phutil_render_tag(
           'a',
           array(
             'href' => $drequest->generateURI(
               array(
                 'action' => 'commit',
                 'commit' => $raw_commit,
               )),
           ),
           phutil_escape_html("r{$callsign}{$raw_commit}"));
       } else {
         $crumb_list[] = 'Tags';
       }
       return $crumb_list;
     }
 
     if ($spec['branches']) {
       $crumb_list[] = 'Branches';
       return $crumb_list;
     }
 
     if ($spec['commit']) {
       $crumb_list[] = "r{$callsign}{$raw_commit}";
       return $crumb_list;
     }
 
     $view = $spec['view'];
 
     $path = null;
     if (isset($spec['path'])) {
       $path = $drequest->getPath();
     }
 
     if ($raw_commit) {
       $commit_link = DiffusionView::linkCommit(
         $repository,
         $raw_commit);
     } else {
       $commit_link = '';
     }
 
     switch ($view) {
       case 'history':
         $view_name = 'History';
         break;
       case 'browse':
         $view_name = 'Browse';
         break;
       case 'change':
         $view_name = 'Change';
         $crumb_list[] = phutil_escape_html($path).' ('.$commit_link.')';
         return $crumb_list;
     }
 
     $uri_params = array(
       'action' => $view,
     );
 
     if (!strlen($path)) {
       $crumb_list[] = $view_name;
     } else {
 
       $crumb_list[] = phutil_render_tag(
         'a',
         array(
           'href' => $drequest->generateURI(
             array(
               'path' => '',
             ) + $uri_params),
         ),
         $view_name);
 
       $path_parts = explode('/', $path);
       do {
         $last = array_pop($path_parts);
       } while ($last == '');
 
       $path_sections = array();
       $thus_far = '';
       foreach ($path_parts as $path_part) {
         $thus_far .= $path_part.'/';
         $path_sections[] = phutil_render_tag(
           'a',
           array(
             'href' => $drequest->generateURI(
               array(
                 'path' => $thus_far,
               ) + $uri_params),
           ),
           phutil_escape_html($path_part));
       }
 
       $path_sections[] = phutil_escape_html($last);
       $path_sections = '/'.implode('/', $path_sections);
 
       $crumb_list[] = $path_sections;
     }
 
     $last_crumb = array_pop($crumb_list);
 
     if ($raw_commit) {
       $jump_link = phutil_render_tag(
         'a',
         array(
           'href' => $drequest->generateURI(
             array(
               'commit' => '',
             ) + $uri_params),
         ),
         'Jump to HEAD');
       $last_crumb .= " @ {$commit_link} ({$jump_link})";
     } else {
       $last_crumb .= " @ HEAD";
     }
 
     $crumb_list[] = $last_crumb;
 
     return $crumb_list;
   }
 
 }