Revert of Add tryserver.infra to Rietveld.

appengine/chromium_rietveld/codereview/models_chromium.py

 # Copyright 2008 Google Inc.
 #
 # Licensed under the Apache License, Version 2.0 (the "License");
 # you may not use this file except in compliance with the License.
 # You may obtain a copy of the License at
 #
 #     http://www.apache.org/licenses/LICENSE-2.0
 #
 # Unless required by applicable law or agreed to in writing, software
 # distributed under the License is distributed on an "AS IS" BASIS,
@@ skipping 65 matching lines @@
     ],
     'tryserver.chromium.mac': [
       'http://build.chromium.org/p/tryserver.chromium.mac/json/builders'
     ],
     'tryserver.chromium.linux': [
       'http://build.chromium.org/p/tryserver.chromium.linux/json/builders'
     ],
     'tryserver.chromium.win': [
       'http://build.chromium.org/p/tryserver.chromium.win/json/builders'
     ],
-    'tryserver.infra': [
-      'http://build.chromium.org/p/tryserver.infra/json/builders'
-    ],
     'client.gyp': [
       'http://build.chromium.org/p/client.gyp/json/builders'
     ],
     'client.skia': [
       'http://build.chromium.org/p/client.skia/json/trybots'
     ],
     'client.skia.android': [
       'http://build.chromium.org/p/client.skia.android/json/trybots'
     ],
     'client.skia.compile': [
@@ skipping 88 matching lines @@
           if 'bisect' in builder:
             continue
 
           category = parsed_json[builder].get('category', 'None')
           new_json_contents.setdefault(tryserver, {}).setdefault(
               category, []).append(builder)
 
     instance = cls.get_instance()
     instance.json_contents = json.dumps(new_json_contents)
     instance.put()