public static function normalizeName($name, $make_lowercase = true)
    {
        // Warn user of deprecation
        trigger_error(
            'Use the normalization options and the other normalization methods instead.',
            E_USER_DEPRECATED
        );

        /**
         * Lowercasing header names allows for a more uniform appearance,
         * however header names are case-insensitive by specification
         */
        if ($make_lowercase) {
            $name = strtolower($name);
        }

        // Do some formatting and return
        return str_replace(
            array(' ', '_'),
            '-',
            trim($name)
        );
    }