old_contents: from django.conf import settings
  from django.conf.urls import url, include
  
  from . import views
  
  
  urlpatterns = [
      url(r'^start$', views.start),
      url(r'^stop$', views.stop),
      url(r'^warmup$', views.warmup),
      url(r'^clearsessions$', views.clearsessions),
      url(r'^queue/deferred/?$', views.deferred),
      url(r'^internalupload/$', views.internalupload, name='djangae_internal_upload_handler'),
  ]
  
  # Set up the mapreduce URLs if the mapreduce processing module is installed
  if 'djangae.contrib.processing.mapreduce' in settings.INSTALLED_APPS:
      import djangae.contrib.processing.mapreduce.urls
  
      urlpatterns.append(
         url(r'^mapreduce/', include(djangae.contrib.processing.mapreduce.urls)),
      )
  
new_contents: from django.conf import settings
  from django.conf.urls import url, include
  
  from . import views
  
  
  urlpatterns = [
      url(r'^start$', views.start),
      url(r'^stop$', views.stop),
      url(r'^warmup$', views.warmup),
      url(r'^clearsessions$', views.clearsessions),
  ]
  
subject: Remove old URLs