void ListProjects()
        {
            var lctrl    = new LatistaController();
            var projects = lctrl.ListProjects();

            Display($"offset:{projects.offset}, limit:{projects.limit}, total:{projects.total}");
            foreach (var p in projects.projects)
            {
                Display($"id:{p.project_id}, name:{p.name}, job number:{p.job_number}");
            }
        }
        void ListContacts()
        {
            var lctrl    = new LatistaController();
            var contacts = lctrl.ListContacts();
            //Display($"offset:{contacts.offset}, limit:{contacts.limit}, total:{contacts.total}");
            //foreach (var c in contacts.contacts) {
            //	Display($"id:{c.user_id}, firstname:{c.first_name}, lastname:{c.last_name}, company name: {c.company_name}");
            //}
            SqlLoader sql = new SqlLoader();

            foreach (var contact in contacts.contacts)
            {
                var success = sql.LoadContact(contact);
            }
        }