[libxml++] extra enum entry in TextReader.h

[sebastian moss <s moss robway com au>]

Didn't want to bugzilla it as it's so minor...


possible minor inclusion for xmlpp::TextReader::xmlReadState in
TextReader.h:

    enum xmlReadState
    {
    /*
     * see xmlreader.h:
     *     XML_TEXTREADER_MODE_INITIAL = 0,
     *     XML_TEXTREADER_MODE_INTERACTIVE = 1,
     *     XML_TEXTREADER_MODE_ERROR = 2,
     *     XML_TEXTREADER_MODE_EOF =3,
     *     XML_TEXTREADER_MODE_CLOSED = 4,
     *     XML_TEXTREADER_MODE_READING = 5
     */

      Reading = 5,	// might want to add this line
      Closed = 4,
      EndOfFile = 3,
      Error = 2,
      Initial = 0,
      Interactive = 1
    };

regards,

seb