GET /documents should retrieve all documents, ordered by most recent, with size and next parameters available.

[reganwolfrom]

Currently, GET /documents returns only from the current day, which is not as intuitive as a full GET of documents.

Ideally, this request will not restrict itself to the current date, and will pull most recent up to the size parameter (or default size, if not specified). Allowing the next parameter here as well would enable paging through the entire set of documents within a site.