public NewActivityFilter(String teamId, boolean newOnly) {
   super(TimeZoneUtils.getTimeZone(), teamId, null, null);
   newOnly(newOnly);
 }
 public RangedActivityFilter(String teamId, Date mostCurrentDate, int totalNumberOfDays) {
   super(TimeZoneUtils.getTimeZone(), teamId, null, null);
   mostCurrentDate(mostCurrentDate);
   totalNumberOfDays(totalNumberOfDays);
 }
 public NewActivityFilter(boolean newOnly) {
   super(TimeZoneUtils.getTimeZone(), null, null, null);
   newOnly(newOnly);
 }