1.16.0

• add Ostalbkreis to abfall_io wizard (thanks @ranseyer)
• add limburg.net to ics source docu (thanks @d3claes)
• add source for KWB Goslar.de (thanks @Haitec)
• add source for banyule.vic.gov.au (thanks @ravngr)
• add source for mrsc.vic.gov.au (thanks @tathamoddie)
• add source for cambridge_gov_uk (thanks @ciscoski)
• use icalevents instead of recurring_ical_events for ICS handling

NOTE: This releases substitutes the underlying ICS parser. Previously, recurring_ical_events was used. Due to some issues, this release switches the default to icalevents. If this change causes problems, add the following variable to your configuration:

version: 1