Cleanup: Actually remove base/file_util.h.

Review URL: https://codereview.chromium.org/647623002

Cr-Commit-Position: refs/heads/master@{#299155}

base/file_util.h

-// 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.
-
-// TODO(brettw) update callers to use the new location and remove this file.
-#include "base/files/file_util.h"

gpu/khronos_glcts_support/khronos_glcts_test.cc

@@ -9,8 +9,8 @@
 #include "base/at_exit.h"
 #include "base/base_paths.h"
 #include "base/command_line.h"
-#include "base/file_util.h"
 #include "base/files/file_path.h"
+#include "base/files/file_util.h"
 #include "base/logging.h"
 #include "base/path_service.h"
 #include "base/process/launch.h"

tools/gn/command_format.cc

@@ -5,7 +5,7 @@
 #include <sstream>
 
 #include "base/command_line.h"
-#include "base/file_util.h"
+#include "base/files/file_util.h"
 #include "base/strings/string_split.h"
 #include "tools/gn/commands.h"
 #include "tools/gn/filesystem_utils.h"