Remove NPAPI header watchlist

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 563 matching lines @@
         'chrome/browser/notifications/|' \
         'chrome/test/data/notifications/|' \
         'content/browser/notifications/|' \
         'content/child/notifications/|' \
         'content/common/platform_notification|' \
         'content/public/browser/platform_notification|' \
         'content/public/common/platform_notification|' \
         'content/renderer/notification_|' \
         'ui/message_center/'
     },
-    'npapi_headers': {
-      'filepath': 'third_party/npapi/bindings/',
-    },
     'ntp': {
       'filepath': 'chrome/browser/resources/ntp4/|'\
         'chrome/browser/resources/ntp_android/|'\
         'chrome/browser/ui/webui/ntp/',
     },
     'omnibox': {
       'filepath': 'chrome/browser/autocomplete/'\
                   '|chrome/browser/ui/.*/omnibox/'
     },
     'options': {
@@ skipping 818 matching lines @@
     'nacl': ['native-client-reviews@googlegroups.com'],
     'native_client_sdk': ['sbc@chromium.org', 'binji+watch@chromium.org'],
     'navigation': ['creis+watch@chromium.org', 'nasko+codewatch@chromium.org'],
     'net': ['cbentzel+watch@chromium.org'],
     'net_error_list': ['mmenke@chromium.org'],
     'netinfo': ['jkarlin+watch@chromium.org'],
     'net_log': ['mmenke@chromium.org', 'eroman@chromium.org'],
     'network_quality': ['rdsmith@chromium.org'],
     'notifications': ['peter@chromium.org',
                       'mlamouri+watch-notifications@chromium.org'],
-    'npapi_headers': ['stuartmorgan@chromium.org'],
     'ntp': ['dbeam+watch-ntp@chromium.org',
             'pedrosimonetti+watch@chromium.org'],
     'omnibox': ['suzhe@chromium.org'],
     'options': ['dbeam+watch-options@chromium.org',
                 'michaelpg+watch-options@chromium.org'],
     'origin_trials': ['chasej+watch@chromium.org'],
     'ozone': ['kalyan.kondapally@intel.com', 'ozone-reviews@chromium.org'],
     'page_load_metrics' : ['csharrison+watch@chromium.org',
                            'loading-reviews+metrics@chromium.org'],
     'panels': ['dimich@chromium.org', 'jennb@chromium.org',
@@ skipping 271 matching lines @@
                        'kinuko+worker@chromium.org',
                        'horo+watch@chromium.org',
                        'falken@chromium.org' ],
     'blink_wtf': [ 'mikhail.pozdnyakov@intel.com',
                    'blink-reviews-wtf@chromium.org' ],
     'blink_xmlhttprequest': [ 'tyoshino+watch@chromium.org' ],
     'test_runner': [ 'jochen+watch@chromium.org',
                      'mlamouri+watch-test-runner@chromium.org' ],
   },
 }