Revert of Temporary fix for codereview cert issue.

rietveld.py

 # coding: utf-8
 # 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.
 """Defines class Rietveld to easily access a rietveld instance.
 
 Security implications:
 
 The following hypothesis are made:
 - Rietveld enforces:
@@ skipping 561 matching lines @@
                client_private_key_file,
                private_key_password=None,
                extra_headers=None,
                maxtries=None):
 
     if private_key_password is None:  # '' means 'empty password'
       private_key_password = 'notasecret'
 
     self.url = url.rstrip('/')
     bot_url = self.url
-    # TODO(tandrii): remove temp fix due to cert problem: crbug/537763
-    if bot_url.endswith('codereview.chromium.org'):
-      bot_url = 'https://chromiumcodereview.appspot.com'
     if self.url.endswith('googleplex.com'):
       bot_url = self.url + '/bots'
 
     with open(client_private_key_file, 'rb') as f:
       client_private_key = f.read()
     logging.info('Using OAuth login: %s' % client_email)
     self.rpc_server = OAuthRpcServer(bot_url,
                                      client_email,
                                      client_private_key,
                                      private_key_password=private_key_password,
@@ skipping 125 matching lines @@
       self, issue, patchset, reason, clobber, revision, builders_and_tests,
       master=None, category='cq'):
     logging.info('ReadOnlyRietveld: triggering try jobs %r for issue %d' %
         (builders_and_tests, issue))
 
   def trigger_distributed_try_jobs(  # pylint:disable=R0201
       self, issue, patchset, reason, clobber, revision, masters,
       category='cq'):
     logging.info('ReadOnlyRietveld: triggering try jobs %r for issue %d' %
         (masters, issue))