/* 
 *	call-seq:
 *		new() -> EvAppointment
 *		
 * Creates a new EvAppointment object
 *
 * Attributes:
 *  @uid - a unique id for this task
 *  @summary
 *  @location
 *  @organizer
 *  @start - start Time 
 *  @end - end Time
 *  @alarm_set - is an alarm set for this appointment
 *  @busy_status
 *  @recurring - is this appointment recurring
 *  @last_modification
 */
static VALUE evAppointment_init(VALUE self) {