title: how to set django root url as login url?
body: <p>when using django-registration , the url confuse me a bit</p>
  
  <p>say i want my inidex page localhost:8000 to be a login page, but the django-registration's login url has a /login prefix, do i have to put the /login in my url like</p>
  
  <pre><code>url(r'^/login/$', include('registration.backends.default.urls')),
  </code></pre>
  
  <p>in this case , the localhost:8000 will be empty, dose it mean after deploy this project ,view the url like something.com will be empty.</p>
  
  <p>how to set the index page to be a actual django-registration login page</p>