Comment 3 for bug 1754164

Beware, changing an API from non-streaming to streaming changes how the client interacts with the call. Any clients (e.g. Open-ILS/web/js/dojo/openils/CopyLocation.js) that call the API will need to be taught to expect a stream instead of a single array of things.

Also, while we're addressing the issue of fetching too-large data blobs, I suggest we add {substream => 1} to the underlying cstore editor call so it also fetches the big list of stuff via streaming call from cstore.

Removing pullrequest until at least the first issue is resolved.