Debug URLs

gistfile1.py

if settings.DEBUG:
    urlpatterns = urlpatterns + patterns('',
        (r'^404/$', TemplateView.as_view(template_name='404.html')),
        (r'^500/$', TemplateView.as_view(template_name='500.html')),
        url(r'^static/(?P<path>.*)$', 'django.views.static.serve', {
            'document_root': settings.STATIC_ROOT,
        }),
        url(r'^media/(?P<path>.*)$', 'django.views.static.serve', {
            'document_root': settings.MEDIA_ROOT,
        }),
    )