public static function prettyFormatLocation($locationInfo, $newline = "\n", $includeExtra = false)
    {
        if ($locationInfo === false) {
            return Piwik::translate('General_Unknown');
        }

        // add latitude/longitude line
        $lines = array();
        if (!empty($locationInfo[self::LATITUDE_KEY])
            && !empty($locationInfo[self::LONGITUDE_KEY])
        ) {
            $lines[] = '(' . $locationInfo[self::LATITUDE_KEY] . ', ' . $locationInfo[self::LONGITUDE_KEY] . ')';
        }

        // add city/state line
        $cityState = array();
        if (!empty($locationInfo[self::CITY_NAME_KEY])) {
            $cityState[] = $locationInfo[self::CITY_NAME_KEY];
        }

        if (!empty($locationInfo[self::REGION_CODE_KEY])) {
            $cityState[] = $locationInfo[self::REGION_CODE_KEY];
        } else if (!empty($locationInfo[self::REGION_NAME_KEY])) {
            $cityState[] = $locationInfo[self::REGION_NAME_KEY];
        }

        if (!empty($cityState)) {
            $lines[] = implode(', ', $cityState);
        }

        // add postal code line
        if (!empty($locationInfo[self::POSTAL_CODE_KEY])) {
            $lines[] = $locationInfo[self::POSTAL_CODE_KEY];
        }

        // add country line
        if (!empty($locationInfo[self::COUNTRY_NAME_KEY])) {
            $lines[] = $locationInfo[self::COUNTRY_NAME_KEY];
        } else if (!empty($locationInfo[self::COUNTRY_CODE_KEY])) {
            $lines[] = $locationInfo[self::COUNTRY_CODE_KEY];
        }

        // add extra information (ISP/Organization)
        if ($includeExtra) {
            $lines[] = '';

            $unknown = Piwik::translate('General_Unknown');

            $org = !empty($locationInfo[self::ORG_KEY]) ? $locationInfo[self::ORG_KEY] : $unknown;
            $lines[] = "Org: $org";

            $isp = !empty($locationInfo[self::ISP_KEY]) ? $locationInfo[self::ISP_KEY] : $unknown;
            $lines[] = "ISP: $isp";
        }

        return implode($newline, $lines);
    }