Add Web Page Replay enabled page cycler tests to pyauto.

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 572 matching lines @@
       '-translate.TranslateTest.testSessionRestore',
       # Deal with i18n chars.  crosbug.com/12639
       '-translate.TranslateTest.testDownloadsNotTranslated',
     ],
   },
 
   # Performance tests.
   'PERFORMANCE': {
     'all': [
       'perf',
+      '-perf.WebPageReplayPageCyclerTest',  # Disable new test until vetted.
     ],
     'win': [
       '-perf.GPUPerfTest',  # Fails. Discuss with prachij@.
       '-perf.LiveGamePerfTest',  # Requires linux /proc/stat.
       '-perf.MemoryTest',  # Designed only for ChromeOS.
       '-perf.NetflixPerfTest',  # Netflix plugin not available.
       '-perf.PageCyclerTest',  # Requires page cycler data files on QA bots.
       '-perf.YoutubePerfTest',  # AttributeError: AssertPlayingState.
     ],
     'mac': [
@@ skipping 131 matching lines @@
 
   # WebRTC MediaStream tests. Requires webcam and audio device to be present on
   # the test machine.
   'WEBRTC': {
     'all': [
       'media_stream_infobar',
       'webrtc_call',
     ],
   },
 }