[BUG] Contact issues on iOS with Ti Mobile 1.6

There are a couple of issues that I have found with the Mobile 1.6 SDK, and iOS 4.2.

1) Cannot pass contact object by reference: The following crashes

var retVal = null;
 
var contacts = Ti.Contacts.getAllPeople();
for (var c=0; c < contacts.length; c++) {
    var contact = contacts[c];
    Ti.API.debug('Name: ' + contact.fullName);
    if (contact.fullName) == 'baba smith') {
        retVal = contact;  // This causes a crash.
        break;
    }
}

But this works:

var contacts = Ti.Contacts.getAllPeople();
for (var c=0; c < contacts.length; c++) {
    var contact = contacts[c];
    Ti.API.debug('Name: ' + contact.fullName);
    if (contact.fullName) == 'baba smith') {
        return contact;
    }
}

2) contact email still crashes on the phone itself per: http://developer.appcelerator.com/question/98221/contact-email-on-ios