def getValues(name):
    """
        Get the values associated with the given header name.

        If the given name is L{bytes}, the value will be returned as the raw
        header L{bytes}.

        If the given name is L{Text}, the name will be encoded as ISO-8859-1
        and the value will be returned as text, by decoding the raw header
        value bytes with ISO-8859-1.

        @param name: The name of the header to look for.

        @return: The values of the header with the given name.
        """
