public static function configure($apiKey, $applicationKey, $datadogHost = 'https://app.datadoghq.com', $submitEventsOver = 'TCP', $localStatsdServer = 'localhost', $localStatsdPort = 8125, $curlVerifySslHost = 2, $curlVerifySslPeer = 1)
 {
     self::$__apiKey = $apiKey;
     self::$__applicationKey = $applicationKey;
     self::$__datadogHost = $datadogHost;
     self::$__submitEventsOver = $submitEventsOver;
     self::$__apiCurlSslVerifyHost = $curlVerifySslHost;
     self::$__apiCurlSslVerifyPeer = $curlVerifySslPeer;
     self::$__server = $localStatsdServer;
     self::$__serverPort = $localStatsdPort;
 }
 public static function configure($apiKey, $applicationKey, $datadogHost = 'https://app.datadoghq.com')
 {
     self::$__apiKey = $apiKey;
     self::$__applicationKey = $applicationKey;
     self::$__datadogHost = $datadogHost;
 }