[Sync] Move //components/sync to the syncer namespace, take 2.

chrome/browser/sync/sync_error_notifier_factory_ash.cc

 // Copyright 2014 The Chromium Authors. All rights reserved.
 // Use of this source code is governed by a BSD-style license that can be
 // found in the LICENSE file.
 
 #include "chrome/browser/sync/sync_error_notifier_factory_ash.h"
 
 #include "ash/shell.h"
 #include "chrome/browser/browser_process.h"
 #include "chrome/browser/profiles/profile.h"
 #include "chrome/browser/sync/profile_sync_service_factory.h"
@@ skipping 27 matching lines @@
   if (!ash::Shell::HasInstance())
     return NULL;
 
   Profile* profile = static_cast<Profile*>(context);
   browser_sync::ProfileSyncService* profile_sync_service =
       ProfileSyncServiceFactory::GetForProfile(profile);
 
   if (!profile_sync_service)
     return NULL;
 
-  SyncErrorController* sync_error_controller =
+  syncer::SyncErrorController* sync_error_controller =
       profile_sync_service->sync_error_controller();
   if (!sync_error_controller)
     return NULL;
 
   return new SyncErrorNotifier(sync_error_controller, profile);
 }