Classes/Cundd/Noshi/Configuration.php
protected function _get($key)
    {
        if (isset($this->configuration[$key])) {
            return $this->configuration[$key];
        }

        return null;
    }
protected function _get($key)
    {
        if (isset($this->configuration[$key])) {
            return $this->configuration[$key];
        }

        return null;
    }
Returns the configuration (without checking for an accessor method)

@param string $key
@return mixed