[TIMOB-1949] Android: Person returned by showContacts always has null image (Android 2.0 and higher)

Even if a person has an image (photo), if that person is retrieved via the showContacts API (the contacts picker), its image property will return null, as opposed to a person retrieved via getAllPeople, for example. This occurs only on phones supporting the new contacts api, so phones with 2.0 or higher.

Failcase app.js

Titanium.UI.setBackgroundColor('#000');
var w = Titanium.UI.createWindow({  
    title:'Test',
    backgroundColor:'#fff'
});

var btn = Ti.UI.createButton({
    title: 'Show Contacts Picker'
});

btn.addEventListener('click', function(){
    Ti.Contacts.showContacts( {
        selectedPerson: function(e) {
            var img = e.person.image;
            if (img === null) {
                alert('Image is null');
            } else {
                alert('Image is not null');
            }
        }
    })
});
w.add(btn);
w.open();

If you run that failcase and select a contact with a photo, it will still say "Image is null". Expected: "Image is not null."