MINOR: List completed jobs from the last 5 minutes too
MINOR: List completed jobs from the last 5 minutes too

souldigital/silverstripe-queuedjobs,open-sausages/silverstripe-queuedjobs,mattclegg/silverstripe-queuedjobs,nyeholt/silverstripe-queuedjobs,andrewandante/silverstripe-queuedjobs,mattclegg/silverstripe-queuedjobs,silverstripe-australia/silverstripe-queuedjobs,nyeholt/silverstripe-queuedjobs,open-sausages/silverstripe-queuedjobs,andrewandante/silverstripe-queuedjobs,souldigital/silverstripe-queuedjobs,silverstripe-australia/silverstripe-queuedjobs