Fix import path of syndication framework

 - Legacy-Id: 6899

Author: OleLaursen

ietf/urls.py

@@ -54,7 +54,7 @@
     (r'^doc/', include('ietf.doc.urls')),
     (r'^drafts/', include('ietf.doc.redirect_drafts_urls')),
     (r'^feed/comments/(?P<remainder>.*)/$', RedirectView.as_view(url='/feed/document-changes/%(remainder)s/')),
-    (r'^feed/(?P<url>.*)/$', 'django.contrib.syndication.views.feed', { 'feed_dict': feeds}),
+    (r'^feed/(?P<url>.*)/$', 'django.contrib.syndication.views.Feed', { 'feed_dict': feeds }),
     (r'^help/', include('ietf.help.urls')),
     (r'^idtracker/', include('ietf.doc.redirect_idtracker_urls')),
     (r'^iesg/', include('ietf.iesg.urls')),