Add ManagedUserSettings Sync data type.

chrome/chrome_tests.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.
 {
   'variables' : {
     'pyautolib_sources': [
       'app/chrome_command_ids.h',
       'app/chrome_dll_resource.h',
       'common/automation_constants.h',
       'common/pref_names.cc',
@@ skipping 2371 matching lines @@
         'browser/sync/test/integration/preferences_helper.cc',
         'browser/sync/test/integration/preferences_helper.h',
         'browser/sync/test/integration/search_engines_helper.cc',
         'browser/sync/test/integration/search_engines_helper.h',
         'browser/sync/test/integration/sessions_helper.cc',
         'browser/sync/test/integration/sessions_helper.h',
         'browser/sync/test/integration/single_client_apps_sync_test.cc',
         'browser/sync/test/integration/single_client_bookmarks_sync_test.cc',
         'browser/sync/test/integration/single_client_dictionary_sync_test.cc',
         'browser/sync/test/integration/single_client_extensions_sync_test.cc',
+        'browser/sync/test/integration/single_client_managed_user_settings_sync_test.cc',
         'browser/sync/test/integration/single_client_passwords_sync_test.cc',
         'browser/sync/test/integration/single_client_preferences_sync_test.cc',
         'browser/sync/test/integration/single_client_search_engines_sync_test.cc',
         'browser/sync/test/integration/single_client_sessions_sync_test.cc',
         'browser/sync/test/integration/single_client_themes_sync_test.cc',
         'browser/sync/test/integration/single_client_typed_urls_sync_test.cc',
         'browser/sync/test/integration/sync_app_helper.cc',
         'browser/sync/test/integration/sync_app_helper.h',
         'browser/sync/test/integration/sync_datatype_helper.cc',
         'browser/sync/test/integration/sync_datatype_helper.h',
@@ skipping 895 matching lines @@
               # more details.
               'DebugInformationFormat': '3',
               'ProgramDataBaseFileName': '<(PRODUCT_DIR)/browser_tests.exe.pdb',
             },
           },
         },
       ],
     }],
   ],  # 'conditions'
 }