Importing events from ical file https://calendar.google.com/calendar/ical/webschule.tuerkenfeld%40gmail.com/private-43c34e49053dfe25d76dfc4adcf3eb3c/basic.ics
I hope this is a URL!!
icaldate = 20160721T163000Z imported date=2016-07-21 18:30:00
icaldate = 20160721T190000Z imported date=2016-07-21 21:00:00
icaldate = 20160721T153000Z imported date=2016-07-21 17:30:00
icaldate = 20160721T163000Z imported date=2016-07-21 18:30:00