Actually, that's not what my point was..

Say, we opened `/item/5/1/` link - Now, now this code returns that particular `/5/1/` object and shows as feed. The point is to interact the submission or entry as feed. `/5/2/` would come under another feed when they open `/item/5/2/` page.

Probably we can generate a Feed that returns all revisions under a submission too..