Cleanup: Use base/files/file_util.h instead of base/file_util.h in [r-t]*/

remoting/protocol/authenticator_test_base.cc

 // Copyright (c) 2012 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 "remoting/protocol/authenticator_test_base.h"
 
 #include "base/base64.h"
-#include "base/file_util.h"
 #include "base/files/file_path.h"
+#include "base/files/file_util.h"
 #include "base/path_service.h"
 #include "base/test/test_timeouts.h"
 #include "base/timer/timer.h"
 #include "net/base/test_data_directory.h"
 #include "remoting/base/rsa_key_pair.h"
 #include "remoting/protocol/authenticator.h"
 #include "remoting/protocol/channel_authenticator.h"
 #include "remoting/protocol/fake_session.h"
 #include "testing/gtest/include/gtest/gtest.h"
 #include "third_party/webrtc/libjingle/xmllite/xmlelement.h"
@@ skipping 145 matching lines @@
 
 void AuthenticatorTestBase::OnClientConnected(
     net::Error error,
     scoped_ptr<net::StreamSocket> socket) {
   client_callback_.OnDone(error);
   client_socket_ = socket.Pass();
 }
 
 }  // namespace protocol
 }  // namespace remoting