chrome: Update include paths of string_split.h to its new location.

chrome/browser/autofill/autocheckout/whitelist_manager.cc

 // Copyright (c) 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 "chrome/browser/autofill/autocheckout/whitelist_manager.h"
 
 #include "base/command_line.h"
 #include "base/logging.h"
 #include "base/memory/scoped_ptr.h"
-#include "base/string_split.h"
 #include "base/string_util.h"
+#include "base/strings/string_split.h"
 #include "chrome/common/chrome_switches.h"
 #include "content/public/browser/browser_context.h"
 #include "googleurl/src/gurl.h"
 #include "net/base/load_flags.h"
 #include "net/http/http_status_code.h"
 #include "net/url_request/url_fetcher.h"
 #include "net/url_request/url_request_context_getter.h"
 
 namespace {
 
@@ skipping 125 matching lines @@
       if (!fields[0].empty())
         new_url_prefixes.push_back(fields[0]);
     }
   }
   url_prefixes_ = new_url_prefixes;
 }
 
 }  // namespace autocheckout
 }  // namespace autofill