add: this.logError( "cannot get X-NSCP-CALPROPS-TZID!" ); 
context:     get defaultTimezone() {        var tzid = this.getCalendarProperties("X-NSCP-CALPROPS-TZID", {});        if (tzid.length < 1 || tzid[0].length == 0) {            return "UTC"; // fallback        }        return tzid[0];    },
meta: 9421	/local1/tlutelli/issta_data/temp/all_js/javascript/2006_temp/2006/9421/be59e16ec7060ce9c7a5ab732fd80159c63d63ce/calWcapCalendar.js/clean/calendar/providers/wcap/calWcapCalendar.js