/**
  * Gets the 'sonata.media.buzz.connector.curl' service.
  *
  * This service is shared.
  * This method always returns the same instance of the service.
  *
  * @return Buzz\Client\Curl A Buzz\Client\Curl instance.
  */
 protected function getSonata_Media_Buzz_Connector_CurlService()
 {
     $this->services['sonata.media.buzz.connector.curl'] = $instance = new \Buzz\Client\Curl();
     $instance->setIgnoreErrors(true);
     $instance->setMaxRedirects(5);
     $instance->setTimeout(5);
     $instance->setVerifyPeer(true);
     $instance->setProxy(NULL);
     return $instance;
 }