Revert "Update includes for webrtc/{base => rtc_base} rename (3/3)"

webrtc/rtc_base/fileutils_unittest.cc

 /*
  *  Copyright 2004 The WebRTC Project Authors. All rights reserved.
  *
  *  Use of this source code is governed by a BSD-style license
  *  that can be found in the LICENSE file in the root of the source
  *  tree. An additional intellectual property rights grant can be found
  *  in the file PATENTS.  All contributing project authors may
  *  be found in the AUTHORS file in the root of the source tree.
  */
 
 #include <memory>
 
-#include "webrtc/rtc_base/fileutils.h"
-#include "webrtc/rtc_base/gunit.h"
-#include "webrtc/rtc_base/pathutils.h"
-#include "webrtc/rtc_base/stream.h"
+#include "webrtc/base/fileutils.h"
+#include "webrtc/base/gunit.h"
+#include "webrtc/base/pathutils.h"
+#include "webrtc/base/stream.h"
 
 namespace rtc {
 
 #if defined (WEBRTC_ANDROID)
 // Fails on Android: https://bugs.chromium.org/p/webrtc/issues/detail?id=4364.
 #define MAYBE_FilesystemTest DISABLED_FilesystemTest
 #else
 #define MAYBE_FilesystemTest FilesystemTest
 #endif
 
 // Make sure we can get a temp folder for the later tests.
 TEST(MAYBE_FilesystemTest, GetTemporaryFolder) {
   Pathname path;
   EXPECT_TRUE(Filesystem::GetTemporaryFolder(path, true, nullptr));
 }
 
 }  // namespace rtc