list = cli->contacts->lists->get(id)
list->merge($objects)
list->merge($ids)
list->clone()
list->addProperty(name, values)
list->editProperty(name, values)
list->deleteProperty(name)
list->contact->post(values)
contact = list->contacts->get(id)
contact->clone(list_id)
queue->consume()
==> queue->post();
queue->get()
queue->debug() ?
list->importCSV(content)
list->exportCSV()