$headers = array('Content-Type: application/x-www-form-urlencoded');
$post = array('hub.mode' => $mode,
'hub.callback' => $callback,
- 'hub.verify' => 'async', // TODO: deprecated, remove when noone uses PuSH <0.4
+ 'hub.verify' => 'async', // TODO: deprecated, remove when noone uses PuSH <0.4 (only 'async' method used there)
'hub.verify_token' => 'Deprecated-since-PuSH-0.4', // TODO: rm!
'hub.secret' => $this->secret,