rem: if (attendees[i].id != attendee.id) 
add: if (attendees[i].id.toLowerCase() != attIdLowerCase) 
context:     removeAttendee: function (attendee) {        this.modify();        var found = false, newAttendees = [];        var attendees = this.getAttendees({});        for (var i = 0; i < attendees.length; i++) {            if (attendees[i].id != attendee.id)                newAttendees.push(attendees[i]);            else                found = true;        }        if (found)            this.mAttendees = newAttendees;        else            throw Component.results.NS_ERROR_INVALID_ARG;    },
meta: 8395	/local1/tlutelli/issta_data/temp/all_js/javascript/2007_temp/2007/8395/79e6cc1011da92ae3fd9afc215d83ee3c14439b2/calItemBase.js/buggy/calendar/base/src/calItemBase.js