public function deleteStreamKey($channel, $token = null)
    {
        return $this->sendRequest('DELETE', 'channels/'.$channel.'/stream_key', $this->getToken($token));
    }
public function deleteStreamKey($channel, $token = null)
    {
        return $this->sendRequest('DELETE', 'channels/'.$channel.'/stream_key', $this->getToken($token));
    }
public function deleteStreamKey ( $ channel , $ token = null ) { return $ this -> sendRequest ( 'DELETE' , 'channels/' . $ channel . '/stream_key' , $ this -> getToken ( $ token ) ) ; }
Reset stream key.

@param string $channel Channel name
@param string $token   Twitch token

@return JSON Request result with new stream key
Reset stream key .