[kronolith] OS X problems

[Jason Rust]

> How do you set that hook? (Sorry if this message got sent twice!)
> -Payton

In prefs.php for kronolith, you need something like:
// show delete/alarm icons in the calendar view?
$_prefs['show_icons'] = array(
    'value' => true,
    'locked' => true,
    'shared' => false,
    'type' => 'checkbox',
    'hook' => true,
    'desc' => _("Show delete, alarm, and recurrence icons in calendar views?"));

Cheers,
-Jason