Use a direct include of strings headers in chrome/installer/, part 2.

chrome/installer/util/l10n_string_util.h

 // 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.
 //
 // This file contains helper functions for getting strings that are included in
 // our DLL for all languages (i.e., does not come from our language DLL).
 //
 // These resource strings are organized such that we can get a localized string
 // by taking the base resource ID and adding a language offset.  For example,
 // to get the resource id for the localized product name in en-US, we take
 // IDS_PRODUCT_NAME_BASE + IDS_L10N_OFFSET_EN_US.
 
 #ifndef CHROME_INSTALLER_UTIL_L10N_STRING_UTIL_H_
 #define CHROME_INSTALLER_UTIL_L10N_STRING_UTIL_H_
 
 #include <string>
 
-#include "base/string16.h"
+#include "base/strings/string16.h"
 
 namespace installer {
 
 class TranslationDelegate {
  public:
   virtual ~TranslationDelegate();
   virtual string16 GetLocalizedString(int installer_string_id) = 0;
 };
 
 // If we're in Chrome, the installer strings aren't in the binary, but are in
@@ skipping 10 matching lines @@
 // Given the system language, return a url that points to the localized eula.
 // The empty string is returned on failure.
 std::wstring GetLocalizedEulaResource();
 
 // Returns the language identifier of the translation currently in use.
 std::wstring GetCurrentTranslation();
 
 }  // namespace installer.
 
 #endif  // CHROME_INSTALLER_UTIL_L10N_STRING_UTIL_H_