title: what is the alternative of 'urlpatterns += ' in django 1.8?
body: <p>In older version of Django, there was an option to setup urls this way</p>
  
  <pre><code>urlpatterns = patterns('',
      ...
      )
  urlpatterns += patterns('',
      ...
      )
  </code></pre>
  
  <p>In docs for <a href="https://docs.djangoproject.com/en/1.8/topics/http/urls/" rel="nofollow">1.8</a> its not seen, while till 1.7 there existed. </p>
  
  <p>How do I split up a big url pattern list?</p>