django1.5 错误一则 ImportError: No module named simple

django1.4以前,url可以这么写

from django.views.generic.simple import direct_to_template

          url(r'^custom-disallowed/$',
                           direct_to_template,
                           {'template': 'registration/registration_closed.html'},
                           name='registration_test_custom_disallowed'),

django1.5以后这个方法被彻底废除

from django.views.generic import TemplateView

urlpatterns = patterns('',
    (r'^custom-disallowed/$',
            TemplateView.as_view(template_name="registration/registration_closed.html"),
            name='registration_test_custom_disallowed'),
)