src/: Update the remaining include paths of string_split.h to its new location.

chrome/test/chromedriver/chrome_impl.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 "chrome/test/chromedriver/chrome_impl.h"
 
 #include <algorithm>
 #include <list>
 
 #include "base/bind.h"
 #include "base/json/json_reader.h"
-#include "base/string_split.h"
 #include "base/stringprintf.h"
 #include "base/strings/string_number_conversions.h"
+#include "base/strings/string_split.h"
 #include "base/threading/platform_thread.h"
 #include "base/time.h"
 #include "base/values.h"
 #include "chrome/test/chromedriver/devtools_client_impl.h"
 #include "chrome/test/chromedriver/javascript_dialog_manager.h"
 #include "chrome/test/chromedriver/net/net_util.h"
 #include "chrome/test/chromedriver/net/sync_websocket_impl.h"
 #include "chrome/test/chromedriver/net/url_request_context_getter.h"
 #include "chrome/test/chromedriver/status.h"
 #include "chrome/test/chromedriver/version.h"
@@ skipping 265 matching lines @@
     return Status(kUnknownError, "version info not a dictionary");
   if (!dict->GetString("Browser", version)) {
     return Status(
         kUnknownError, "Chrome version must be >= 26",
         Status(kUnknownError, "version info doesn't include string 'Browser'"));
   }
   return Status(kOk);
 }
 
 }  // namespace internal