new (Icalendar::Calendar)

    # File lib/icalendar/calendar.rb, line 19
        def initialize()
          super("VCALENDAR")

          # Set some defaults
          self.calscale = "GREGORIAN"    # Who knows, but this is the only one in the spec.
          self.prodid = "iCalendar-Ruby" # Current product... Should be overwritten by apps that use the library
          self.version = "2.0" # Version of the specification
        end