old_contents: from django.conf.urls.defaults import *
  
  from notification.views import notices, mark_all_seen, feed_for_user, single, notice_settings
  
  
  urlpatterns = patterns("",
      url(r"^$", notices, name="notification_notices"),
      url(r"^settings/$", notice_settings, name="notification_notice_settings"),
      url(r"^(\d+)/$", single, name="notification_notice"),
      url(r"^feed/$", feed_for_user, name="notification_feed_for_user"),
      url(r"^mark_all_seen/$", mark_all_seen, name="notification_mark_all_seen"),
  )
  
new_contents: try:
      from django.conf.urls.defaults import *
  except ImportError:
      from django.conf.urls import *
  
  from notification.views import notices, mark_all_seen, feed_for_user, single, notice_settings
  
  
  urlpatterns = patterns("",
      url(r"^$", notices, name="notification_notices"),
      url(r"^settings/$", notice_settings, name="notification_notice_settings"),
      url(r"^(\d+)/$", single, name="notification_notice"),
      url(r"^feed/$", feed_for_user, name="notification_feed_for_user"),
      url(r"^mark_all_seen/$", mark_all_seen, name="notification_mark_all_seen"),
  )
  
subject: Change to work with django 1.7