API-90 - use rel links for streaming results

Rather than iterating over numeric counts

https://clever.atlassian.net/browse/API-90
Basically the part that I don't like is that we have the `uri`, and know *exactly* which `uri` we need to request next, but because of the way the logic is structured we have to first parse the parameters out of the URI and then allow clever-js to reconstruct the same URI from those parsed parameters.

Can you think of an easy solution to this? If not, this is fine and you can merge it in.