Feature: pagination with `link` header

[brandonchinn178]

trafficstars

I would expect the following to work:

github.paginate(github.rest.orgs.list_webhook_deliveries, hook_org, hook_id)

But currently, those values are passed to page/per_page. It seems like the only way to pass positional args is by manually specifying page/per_page/map_func?