old_contents: from django.conf.urls import include, url
  from django.contrib import admin
  from django.views.generic import RedirectView
  
  from test_app.models import DummyModel, MushroomSpot
  from test_app.views import DummyDocumentOdt, DummyDocumentWeasyprint
  from mapentity.registry import registry
  
  
  handler403 = 'mapentity.views.handler403'
  
  admin.autodiscover()
  
  models_urls = registry.register(DummyModel) + registry.register(MushroomSpot)
  
  urlpatterns = [
      url(r'', include(models_urls, namespace='test_app')),
      url(r'', include('mapentity.urls', namespace='mapentity',
                       app_name='mapentity')),
      url(r'^home/$', RedirectView.as_view(url='/', permanent=True), name='home'),
      url(r'^login/$', 'django.contrib.auth.views.login', name='login'),
      url(r'^logout/$', 'django.contrib.auth.views.logout', {'next_page': '/'}, name='logout',),
  
      url(r'^paperclip/', include('paperclip.urls')),
      url(r'^admin/', include(admin.site.urls)),
      url(r'^test/document/dummymodel-(?P<pk>\d+).odt', DummyDocumentOdt.as_view(), name="dummymodel_odt"),
      url(r'^test/document/dummymodel-(?P<pk>\d+).pdf', DummyDocumentWeasyprint.as_view(), name="dummymodel_pdf"),
  ]
  
new_contents: from django.conf.urls import include, url
  from django.contrib import admin
  from django.views.generic import RedirectView
  
  from test_app.models import DummyModel, MushroomSpot
  from test_app.views import DummyDocumentOdt, DummyDocumentWeasyprint
  from mapentity.registry import registry
  from django.contrib.auth import views as auth_views
  
  
  handler403 = 'mapentity.views.handler403'
  
  admin.autodiscover()
  
  models_urls = registry.register(DummyModel) + registry.register(MushroomSpot)
  
  urlpatterns = [
      url(r'', include(models_urls, namespace='test_app')),
      url(r'', include('mapentity.urls', namespace='mapentity',
                       app_name='mapentity')),
      url(r'^home/$', RedirectView.as_view(url='/', permanent=True), name='home'),
      url(r'^login/$', auth_views.login, name='login'),
      url(r'^logout/$', auth_views.logout, {'next_page': '/'}, name='logout',),
  
      url(r'^paperclip/', include('paperclip.urls')),
      url(r'^admin/', include(admin.site.urls)),
      url(r'^test/document/dummymodel-(?P<pk>\d+).odt', DummyDocumentOdt.as_view(), name="dummymodel_odt"),
      url(r'^test/document/dummymodel-(?P<pk>\d+).pdf', DummyDocumentWeasyprint.as_view(), name="dummymodel_pdf"),
  ]
  
subject: Replace str into call in url