Add basic Machine Provider UI

appengine/machine_provider/handlers_cron.py

 # Copyright 2015 The LUCI Authors. All rights reserved.
 # Use of this source code is governed under the Apache License, Version 2.0
 # that can be found in the LICENSE file.
 
 """Cron jobs for processing lease requests."""
 
 import datetime
+import logging
 import time
-import logging
 
 from google.appengine.api import taskqueue
 from google.appengine.ext import ndb
 from protorpc.remote import protojson
 import webapp2
 
 from components import decorators
 from components import utils
 from components.machine_provider import rpc_messages
 
@@ skipping 366 matching lines @@
       create_subscription(machine_key)
 
 
 def create_cron_app():
   return webapp2.WSGIApplication([
       ('/internal/cron/process-lease-requests', LeaseRequestProcessor),
       ('/internal/cron/process-machine-reclamations', MachineReclamationProcessor),
       ('/internal/cron/process-lease-releases', LeaseReleaseProcessor),
       ('/internal/cron/process-new-machines', NewMachineProcessor),
   ])