Merge tag '2.0.3' into develop

Fixed slug of items

rss.py

@@ -34,7 +34,7 @@ for item in data:
         slug = slug + "-"
     slugs.append(slug)
     fe.title(title)
-    fe.id(slugify(title))
+    fe.id(slug)
     fe.description(template.render(item=item))
     fe.pubDate(item['start'])