Update includes and delete remaining strings forwarding headers.

chrome/browser/component_updater/test/component_updater_service_unittest_win.cc

 // Copyright 2013 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 <list>
 #include <utility>
 #include "base/compiler_specific.h"
 #include "base/file_util.h"
 #include "base/files/file_path.h"
 #include "base/memory/scoped_vector.h"
 #include "base/message_loop.h"
 #include "base/path_service.h"
-#include "base/stringprintf.h"
 #include "base/strings/string_number_conversions.h"
+#include "base/strings/stringprintf.h"
 #include "base/values.h"
 #include "chrome/browser/component_updater/component_updater_service.h"
 #include "chrome/browser/component_updater/test/component_patcher_mock.h"
 #include "chrome/browser/component_updater/test/component_updater_service_unittest.h"
 #include "chrome/browser/component_updater/test/test_installer.h"
 #include "chrome/common/chrome_notification_types.h"
 #include "chrome/common/chrome_paths.h"
 #include "content/public/browser/notification_observer.h"
 #include "content/public/browser/notification_service.h"
 #include "content/public/test/test_browser_thread.h"
@@ skipping 67 matching lines @@
   component_updater()->Start();
   message_loop.Run();
 
   EXPECT_EQ(0, static_cast<TestInstaller*>(com.installer)->error());
   EXPECT_EQ(2, static_cast<TestInstaller*>(com.installer)->install_count());
 
   EXPECT_EQ(5, interceptor.GetHitCount());
 
   component_updater()->Stop();
 }