docs: static void listJobs() throws Exception {
      HttpClient client = new HttpClient();
      GetMethod get = new GetMethod(URL + "/Jobs.json");
      int status = client.executeMethod(get);
      if( status != 200 )
        throw new Exception(get.getStatusText());
      Gson gson = new Gson();
      JobsRes res = gson.fromJson(new InputStreamReader(get.getResponseBodyAsStream()), JobsRes.class);
      System.out.println("Running jobs:");
      for( Job job : res.jobs )
        System.out.println(job.description + " " + job.destination_key);
      get.releaseConnection();
    }