Update pyauto tests to work with the uber page.

chrome/test/functional/PYAUTO_TESTS

 # 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 lists the pyauto tests that run as a part of the functional test
 # suite.
 #
 # Tests can be enabled on a per-platform basis. Tests not listed here will
 # not be run.
 #
@@ skipping 120 matching lines @@
       # crbug.com/103379
       '-policy.PolicyTest.testDisable3DAPIs',
       # crbug.com/96896
       '-policy.PolicyTest.testEnabledPlugins',
       # crbug.com/115427
       '-policy.PolicyTest.testAlwaysAuthorizePlugins',
       # crbug.com/118054
       '-policy.PolicyTest.testApplicationLocaleValue',
       # crbug.com/118123
       '-policy.PolicyTest.testExtensionInstallFromForceList',
+      # crbug.com/117644
+      '-policy_prefs_ui',
+      '-prefs_ui',
     ],
 
     'win': [
       # Enable sync.SyncIntegrationTest only for windows CONTINUIOUS,
       # which contains the sync protobufs.
       #'sync.SyncIntegrationTest',
 
       # ==================================================
       # Disabled tests that need to be investigated/fixed.
       # ==================================================
@@ skipping 525 matching lines @@
     ],
   },
 
   # HTML5 media performance tests.
   'AV_PERF': {
      'linux': [
        'media.media_constrained_network_perf',
      ],
   },
 }