$job = Job::factory( $item['type'], $title, $item['params'] );
$job->metadata['uuid'] = $item['uuid'];
$job->metadata['timestamp'] = $item['timestamp'];
$job = Job::factory( $item['type'], $title, $item['params'] );
$job->metadata['uuid'] = $item['uuid'];
$job->metadata['timestamp'] = $item['timestamp'];