commit 295ccaef18ea88b943bba015fb41ebfe09a642c4
Author: Joel Pittet <joel@pittet.ca>
Date:   Thu Nov 21 16:52:20 2013 -0800

    trying to remove others related to auth

diff --git a/core/lib/Drupal/Core/Entity/EntityAccessController.php b/core/lib/Drupal/Core/Entity/EntityAccessController.php
index c747cca..8fb1271 100644
--- a/core/lib/Drupal/Core/Entity/EntityAccessController.php
+++ b/core/lib/Drupal/Core/Entity/EntityAccessController.php
@@ -277,7 +277,7 @@ protected function checkCreateAccess(AccountInterface $account, array $context,
    */
   protected function prepareUser(AccountInterface $account = NULL) {
     if (!$account) {
-      $account = $GLOBALS['user'];
+      $account = \Drupal::currentUser();
     }
     return $account;
   }
diff --git a/core/lib/Drupal/Core/EventSubscriber/AuthenticationSubscriber.php b/core/lib/Drupal/Core/EventSubscriber/AuthenticationSubscriber.php
index 5bdf61c..a2aa7d8 100644
--- a/core/lib/Drupal/Core/EventSubscriber/AuthenticationSubscriber.php
+++ b/core/lib/Drupal/Core/EventSubscriber/AuthenticationSubscriber.php
@@ -78,13 +78,13 @@ public function onException(GetResponseForExceptionEvent $event) {
    * {@inheritdoc}
    *
    * The priority for request must be higher than the highest event subscriber
-   * accessing the global $user.
+   * accessing the current user.
    * The priority for the response must be as low as possible allowing e.g the
    * Cookie provider to send all relevant session data to the user.
    */
   public static function getSubscribedEvents() {
     // Priority must be higher than LanguageRequestSubscriber as LanguageManager
-    // access global $user in case language module enabled.
+    // access current user in case language module enabled.
     $events[KernelEvents::REQUEST][] = array('onKernelRequestAuthenticate', 300);
     $events[KernelEvents::RESPONSE][] = array('onRespond', 0);
     $events[KernelEvents::EXCEPTION][] = array('onException', 0);
diff --git a/core/lib/Drupal/Core/Routing/Enhancer/AuthenticationEnhancer.php b/core/lib/Drupal/Core/Routing/Enhancer/AuthenticationEnhancer.php
index 6e577b9..58cb0be 100644
--- a/core/lib/Drupal/Core/Routing/Enhancer/AuthenticationEnhancer.php
+++ b/core/lib/Drupal/Core/Routing/Enhancer/AuthenticationEnhancer.php
@@ -55,11 +55,6 @@ public function enhance(array $defaults, Request $request) {
         $anonymous_user = drupal_anonymous_user();
 
         $this->container->set('current_user', $anonymous_user, 'request');
-
-        // The global $user object is included for backward compatibility only
-        // and should be considered deprecated.
-        // @todo Remove this line once global $user is no longer used.
-        $GLOBALS['user'] = $anonymous_user;
       }
     }
     return $defaults;