/**
  * @return tx_piwikintegration_config
  */
 public static function getConfigObject()
 {
     if (self::$configObject == NULL) {
         self::$configObject = new tx_piwikintegration_config();
     }
     return self::$configObject;
 }
 /**
  * @throws Exception
  * @return tx_piwikintegration_config
  */
 public function getConfigObject()
 {
     if ($this->checkInstallation()) {
         return tx_piwikintegration_config::getConfigObject();
     } else {
         throw new \Exception('Piwik is not installed!');
     }
 }