[WPT Export] Require GitHub API token in WPT remote origin URL

third_party/WebKit/Tools/Scripts/webkitpy/w3c/test_exporter.py

 # Copyright 2016 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.
 
 import logging
 
 from webkitpy.w3c.local_wpt import LocalWPT
 from webkitpy.w3c.common import exportable_commits_since
+from webkitpy.w3c.wpt_github import WPTGitHub
 
 _log = logging.getLogger(__name__)
 
 
 class TestExporter(object):
 
-    def __init__(self, host, wpt_github, dry_run=False):
+    def __init__(self, host, gh_user, gh_token, dry_run=False):
         self.host = host
-        self.wpt_github = wpt_github
+        self.wpt_github = WPTGitHub(host, gh_user, gh_token)
         self.dry_run = dry_run
-        self.local_wpt = LocalWPT(self.host)
+        self.local_wpt = LocalWPT(self.host, gh_token)
         self.local_wpt.fetch()
 
     def run(self):
         """Query in-flight pull requests, then merge PR or create one.
 
         This script assumes it will be run on a regular interval. On
         each invocation, it will either attempt to merge or attempt to
         create a PR, never both.
         """
         pull_requests = self.wpt_github.in_flight_pull_requests()
@@ skipping 76 matching lines @@
         response_data = self.wpt_github.create_pr(
             remote_branch_name=remote_branch_name,
             desc_title=outbound_commit.subject(),
             body=outbound_commit.body())
 
         _log.info('Create PR response: %s', response_data)
 
         if response_data:
             data, status_code = self.wpt_github.add_label(response_data['number'])
             _log.info('Add label response (status %s): %s', status_code, data)