old_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.conf.urls import patterns, url
  
  from .views import HomePageView, FormHorizontalView, FormInlineView, PaginationView, FormWithFilesView, \
      DefaultFormView, MiscView, DefaultFormsetView, DefaultFormByFieldView
  
  urlpatterns = [
      url(r'^$', HomePageView.as_view(), name='home'),
      url(r'^formset$', DefaultFormsetView.as_view(), name='formset_default'),
      url(r'^form$', DefaultFormView.as_view(), name='form_default'),
      url(r'^form_by_field$', DefaultFormByFieldView.as_view(), name='form_by_field'),
      url(r'^form_horizontal$', FormHorizontalView.as_view(), name='form_horizontal'),
      url(r'^form_inline$', FormInlineView.as_view(), name='form_inline'),
      url(r'^form_with_files$', FormWithFilesView.as_view(), name='form_with_files'),
      url(r'^pagination$', PaginationView.as_view(), name='pagination'),
      url(r'^misc$', MiscView.as_view(), name='misc'),
  ]
new_contents: # -*- coding: utf-8 -*-
  from __future__ import unicode_literals
  
  from django.conf.urls import url
  
  from .views import HomePageView, FormHorizontalView, FormInlineView, PaginationView, FormWithFilesView, \
      DefaultFormView, MiscView, DefaultFormsetView, DefaultFormByFieldView
  
  urlpatterns = [
      url(r'^$', HomePageView.as_view(), name='home'),
      url(r'^formset$', DefaultFormsetView.as_view(), name='formset_default'),
      url(r'^form$', DefaultFormView.as_view(), name='form_default'),
      url(r'^form_by_field$', DefaultFormByFieldView.as_view(), name='form_by_field'),
      url(r'^form_horizontal$', FormHorizontalView.as_view(), name='form_horizontal'),
      url(r'^form_inline$', FormInlineView.as_view(), name='form_inline'),
      url(r'^form_with_files$', FormWithFilesView.as_view(), name='form_with_files'),
      url(r'^pagination$', PaginationView.as_view(), name='pagination'),
      url(r'^misc$', MiscView.as_view(), name='misc'),
  ]
  
subject: Remove obsolete import (removed in Django 1.10)