Code cleanup and documentation added; Year in copyright notice changed to 2009-2010

Details:
- Changed quoting style in auth.openid.xrds_document{...}
- Fixed documentation for auth.openid.initiate{...}
- Added documentation for mondelefant
- Code-cleanup in mondelefant:
-- removed unneccessary lines "rows = PQntuples(res); cols = PQnfields(res);"
-- avoided extra copy of first argument (self) in mondelefant_conn_query
-- no rawget in meta-method "__index" of database result lists and objects
-- removed unreachable "return 0;" in meta-method "__newindex" of database result lists and objects
- Year in copyright notice changed to 2009-2010
- Version string changed to "1.1.1"

     1.1 --- a/doc/autodoc-footer.htmlpart	Thu Apr 22 20:46:29 2010 +0200
     1.2 +++ b/doc/autodoc-footer.htmlpart	Fri Jun 04 19:00:34 2010 +0200
     1.3 @@ -1,7 +1,7 @@
     1.4      </ul>
     1.5      <hr style="margin-top: 3em;"/>
     1.6      <p style="text-align: right; font-style: italic;">
     1.7 -      Copyright (c) 2009 Public Software Group e. V., Berlin
     1.8 +      Copyright (c) 2009-2010 Public Software Group e. V., Berlin
     1.9      </p>
    1.10    </body>
    1.11  </html>