Singly/hallway — pull request #626 by kristjan (2012-10-23 03:17:08+00:00)
Title: Sync all Facebook friends

We were only fetching the first page of your Facebook friends, so anyone with
more than 500 would end up capped. There's some overlap now in `getFriends` with
`getPages` because we have to deai with paging before we call `cbDone`. If we
don't serialize it somewhat, we could call `cbDone` before we call `cbEach` as
much as we intend to.

The next step should store the `paging.next` url in the synclet's config and
move on, so the batches are more independent of each other.