logger("Generate feed of user ".$rr['nickname']." to ".$rr['callback_url']." - last updated ".$rr['last_update'], LOGGER_DEBUG);
$params = ostatus::feed($a, $rr['nickname'], $rr['last_update']);
logger("Generate feed of user ".$rr['nickname']." to ".$rr['callback_url']." - last updated ".$rr['last_update'], LOGGER_DEBUG);
$params = ostatus::feed($a, $rr['nickname'], $rr['last_update']);