old_contents: # -*- coding: utf-8 -*-
  
  from django.conf import settings
  from django.conf.urls import patterns, include, url
  from django.contrib.staticfiles.urls import staticfiles_urlpatterns
  from django.contrib import admin
  
  from .routers import router
  
  
  admin.autodiscover()
  
  urlpatterns = patterns('',
      url(r'^api/v1/', include(router.urls)),
      url(r'^api/v1/api-auth/', include('rest_framework.urls', namespace='rest_framework')),
      url(r'^admin/', include(admin.site.urls)),
      url(r'^grappelli/', include('grappelli.urls')),
  )
  
  
  def mediafiles_urlpatterns():
      """
      Method for serve media files with runserver.
      """
  
      _media_url = settings.MEDIA_URL
      if _media_url.startswith('/'):
          _media_url = _media_url[1:]
  
      from django.views.static import serve
      return patterns('',
          (r'^%s(?P<path>.*)$' % 'media', serve,
              {'document_root': settings.MEDIA_ROOT})
      )
  
  
  urlpatterns += staticfiles_urlpatterns()
  urlpatterns += mediafiles_urlpatterns()
  
new_contents: # -*- coding: utf-8 -*-
  
  from django.conf import settings
  from django.conf.urls import patterns, include, url
  from django.contrib.staticfiles.urls import staticfiles_urlpatterns
  from django.contrib import admin
  
  from .routers import router
  
  
  admin.autodiscover()
  
  urlpatterns = patterns('',
      url(r'^api/v1/', include(router.urls)),
      url(r'^api/v1/api-auth/', include('rest_framework.urls', namespace='rest_framework')),
      url(r'^admin/', include(admin.site.urls)),
  )
  
  
  def mediafiles_urlpatterns():
      """
      Method for serve media files with runserver.
      """
  
      _media_url = settings.MEDIA_URL
      if _media_url.startswith('/'):
          _media_url = _media_url[1:]
  
      from django.views.static import serve
      return patterns('',
          (r'^%s(?P<path>.*)$' % 'media', serve,
              {'document_root': settings.MEDIA_ROOT})
      )
  
  
  urlpatterns += staticfiles_urlpatterns()
  urlpatterns += mediafiles_urlpatterns()
  
subject: Remove grapelli urls.