BEGIN:VCALENDAR
PRODID:-//Test//
VERSION:2.0
BEGIN:VEVENT
UID:d2240999-ab22-410e-97e9-8f562cb87d12
SUMMARY:T12
DESCRIPTION:with DTSTART-VALUE=DATE-TIME and DTEND-VALUE=DATE. without Z/TZID/VTIMEZONE
DTSTART;VALUE=DATE-TIME:20151103T120000
DTEND;VALUE=DATE:20151104
END:VEVENT
END:VCALENDAR