title: How to define APIView's url?
body: <p>I'm trying to make an APIView with the Django Rest Framework. When I associate the view with the url, I got this error :</p>
  
  <p><code>AssertionError: basename argument not specified, and could not automatically determine the name from the viewset, as it does not have a .queryset attribute.</code></p>
  
  <p>Here is mys APIView :</p>
  
  <pre><code>class ExampleView(APIView):
      authentication_classes = (SessionAuthentication, BasicAuthentication)
      permission_classes = (IsAuthenticated,)
  
      def get(self, request, format=None):
          content = {
              'user': unicode(request.user),  # `django.contrib.auth.User` instance.
              'auth': unicode(request.auth),  # None
          }
          return Response(content)
  </code></pre>
  
  <p>And the router :</p>
  
  <pre><code>router = routers.DefaultRouter()
  router.register('api/example', views.ExampleView.as_view())
  </code></pre>
  
  <p>So, what's wrong ? Thank you !</p>