* http://mobile.bahn.de/bin/mobil/query2.exe/dox
*/
public HTTPSession loginAnonymous() throws IOException,
UnsupportedEncodingException, SAXException {
SessionExtractionHandler handler = new SessionExtractionHandler();
String response = HTTPUtils.getMethod(loginAnonymousURL);
InputStream inputStream = HTTPUtils.stringToStream(response);
reader.setContentHandler(handler);