title: How to migrate this code for Django-registration to version 1.0 of the module?
body: <p>I have a Django application running an older version Django-Registration. In that application, I'm overriding the normal registration form with a custom one that I have created like so:</p>
  
  <pre><code>from myApp.forms import extendedRegistrationForm
  
  # using my registration form to override the default
  url (
      r'^accounts/register/$', 
      'registration.views.register',
      {
          'form_class': extendedRegistrationForm,
          'backend': 'registration.backends.default.DefaultBackend',
      }
  ),    
  </code></pre>
  
  <p>It works fine. However, I am now migrating to the current version of Django-registration which I'm told does not have a view named registration.views.register. Instead it has a class-based view RegistrationView. So I get the following error:</p>
  
  <pre><code>Could not import registration.views.register. View does not exist in module registration.views.
  </code></pre>
  
  <p>Can someone show me how to adapt my code above to work with RegistrationView?</p>