Name: calendar_component_set
Type: BITFIELD
Allowed-Values: VEVENT VTODO VJOURNAL VFREEBUSY VAVAILABILITY VPOLL
Default-Value: VEVENT VTODO VJOURNAL VFREEBUSY VAVAILABILITY VPOLL
Last-Modified: 3.1.7

Space-separated list of iCalendar component types that calendar object
resources may contain in a calendar collection.  This restriction is only
set at calendar creation time and only if the CalDAV client hasn't
specified a restriction in the creation request.
