Created AttestationPolicyObserver.

WATCHLISTS

 # 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.
 
 # Watchlist Rules
 # Refer: http://dev.chromium.org/developers/contributing-code/watchlists
 
 # IMPORTANT: The regular expression filepath is tested against each path using
 # re.search, so it is not usually necessary to add .*.
 
@@ skipping 110 matching lines @@
     },
     'chrome_views': {
       'filepath': 'chrome/browser/ui/views',
     },
     'chromedriver': {
       'filepath': 'chrome/test/webdriver|third_party/webdriver'
     },
     'chromeos': {
       'filepath': 'chromeos/',
     },
+    'chromeos_attestation': {
+      'filepath': 'chromeos/attestation/|'\
+                  'chrome/browser/chromeos/attestation/',
+    },
     'chromeos_calculator': {
       'filepath': 'chrome/common/extensions/docs/examples/apps/calculator/',
     },
     'chromeos_login': {
       'filepath': 'chrome/browser/chromeos/login/|'\
                   'chrome/browser/ui/webui/chromeos/login/|'\
                   'chrome/browser/resources/chromeos/login/',
     },
     'chromeos_net': {
       'filepath': 'chromeos/network/|'\
@@ skipping 421 matching lines @@
     'browser_resources': ['arv+watch@chromium.org'],
     'browsing_data': ['markusheintz@chromium.org'],
     'bubble': ['alicet@chromium.org', 'msw+watch@chromium.org'],
     'cc': ['cc-bugs@chromium.org'],
     'chrome_frame': ['amit@chromium.org', 'grt+watch@chromium.org',
                      'robertshield@chromium.org'],
     'chrome_views': ['tfarina@chromium.org'],
     'chromedriver': ['kkania@chromium.org'],
     'chromeos' : ['oshima+watch@chromium.org',
                   'stevenjb+watch@chromium.org'],
+    'chromeos_attestation' : ['dkrahn+watch@chromium.org'],
     'chromeos_calculator' : ['dharcourt@chromium.org'],
     'chromeos_net' : ['gauravsh+watch@chromium.org',
                       'gspencer+watch@chromium.org',
                       'stevenjb+watch@chromium.org'],
     'chromeos_power' : ['derat+watch@chromium.org'],
     'chromeos_webui': ['nkostylev+watch@chromium.org'],
     'clang_update': ['ukai+watch@chromium.org',
                      'glotov+watch@chromium.org',
                      'dmikurube+clang@chromium.org',
                      'eugenis+clang@chromium.org',
@@ skipping 117 matching lines @@
     'views': ['tfarina@chromium.org'],
     'views_core': ['ben+watch@chromium.org'],
     'website_settings': ['markusheintz@chromium.org'],
     'webkit': ['darin-cc@chromium.org'],
     'worker': ['jam@chromium.org'],
     'x11': ['derat+watch@chromium.org',
             'sadrul@chromium.org',
             'yusukes+watch@chromium.org'],
   },
 }