Changes

   [[Has date::>{{#calendarstartdate:}}]]

   [[Has date::>{{#calendarstartdate:}}]]

   [[Has date::<{{#calendarenddate:}}]]

   [[Has date::<{{#calendarenddate:}}]]

   |? Has date

   |? Has event = date

   |format=calendar

   |format=calendar

   |limit=300

   |limit=300

}}

}}