Log Message:
Update to 1.1.22, provided by Blair Sadewitz in private mail:

    * Bug fixes: RVT cleanup problems (William Brack),
      exclude-result-prefix bug (William Brack), stylesheet compilation
      error handling (Rob Richards).
    * Portability fixes: improve build with VS2005 (Rob Richards),
      fixing build on AIX (Bjorn Wiberg), fix the security file checks
      on Windows (Roland Schwarz and Rob Richards).
    * Improvement: add an --encoding option to xsltproc (Drazen Kacar).