Importing events from ical file https://calendar.google.com/calendar/ical/itmos%40coloresperanza.de/public/basic.ics
I hope this is a URL!!
icaldate = 20171216T210000Z imported date=2017-12-16 22:00:00
icaldate = 20171217T030000Z imported date=2017-12-17 04:00:00
icaldate = 20180406T150000Z imported date=2018-04-06 17:00:00
icaldate = 20180408T113000Z imported date=2018-04-08 13:30:00