this.update = function(avEvent){
                    me.avEvent.id = avEvent.id;// make sure the ids are the same
                    //Deal with the messed up state of html datetime fields; I use timestamps like a real boy
                    me.avEvent.start = avEvent.start === me.avEvent.start ? avEvent.start:Date.parse(me.avEvent.start);
                    me.avEvent.end = avEvent.end === me.avEvent.end ? avEvent.end:Date.parse(me.avEvent.end);
                    var index = me.avEvents.indexOf(avEvent);
                    if (index > -1){
                        me.avEvents[index] = me.avEvent;
                        me.avEvent = {};
                    }
                    me.avEvent.editMode = avEvent.editMode = false;
            };