Move dom_storage to new locations.

webkit/browser/webkit_browser.gypi

 # Copyright 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.
 
 {
   'includes': [
     '../browser/blob/webkit_browser_blob.gypi',
     '../browser/database/webkit_browser_database.gypi',
+    '../browser/dom_storage/webkit_browser_dom_storage.gypi',
     '../browser/fileapi/webkit_browser_fileapi.gypi',
     '../browser/quota/webkit_browser_quota.gypi',
   ],
   # TODO(kinuko): Have webkit_browser target and deprecate old gypis like
   # webkit_storage.gypi.
   'variables': {
     'webkit_browser_storage_sources': [
       '<@(webkit_browser_blob_sources)',
       '<@(webkit_browser_database_sources)',
+      '<@(webkit_browser_dom_storage_sources)',
       '<@(webkit_browser_fileapi_sources)',
       '<@(webkit_browser_quota_sources)',
     ],
   },
 }