private static void LogTimeline(string heading, ITimeline timeline, DateTimeZone timezone)
        {
            var queryInterval = new LocalInterval(new LocalDate(2014, 12, 22), new LocalDate(2014, 12, 28));

            LogTimeline(heading, timeline.GetIntervals(queryInterval, timezone));
        }
 private static void LogTimeline(string heading, ITimeline timeline)
 {
     LogTimeline(heading, timeline.GetIntervals());
 }