commit 1877439482cd3a2376b951d28351b18e95beea23
Author: Dean Reilly <me@deanreilly.co.uk>
Date:   Tue Apr 30 23:18:13 2013 +0100

    Use correct objects.

diff --git a/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php b/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
index 1e99a5d..81dad96 100644
--- a/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
+++ b/core/modules/tracker/lib/Drupal/tracker/Controller/TrackerController.php
@@ -1,4 +1,5 @@
 <?php
+
 /**
  * @file
  * Contains \Drupal\tracker\Controller\TrackerController.
@@ -6,6 +7,8 @@
 
 namespace Drupal\tracker\Controller;
 
+use Drupal\Core\Database\Connection;
+use Drupal\Core\Entity\EntityManager;
 use Drupal\Core\ControllerInterface;
 use Symfony\Component\DependencyInjection\ContainerInterface;