----------------------------------------------------------------

  This file is part of bzip2/libbzip2, a program and library for

  lossless, block-sorting data compression.

  bzip2/libbzip2 version 1.0.6 of 6 September 2010

  Copyright (C) 1996-2010 Julian Seward <jseward@bzip.org>

  Please read the WARNING, DISCLAIMER and PATENTS sections in the 

  README file.

  This program is released under the terms of the license contained

  in the file LICENSE.

  ----------------------------------------------------------------

The script xmlproc.sh takes an xml file as input,

and processes it to create .pdf, .html or .ps output.

It uses format.pl, a perl script to format 
 blocks nicely,

 and add CDATA tags so writers do not have to use eg. < 

The file "entities.xml" must be edited to reflect current

version, year, etc.

Usage:

  ./xmlproc.sh -v manual.xml

  Validates an xml file to ensure no dtd-compliance errors

  ./xmlproc.sh -html manual.xml

  Output: manual.html

  ./xmlproc.sh -pdf manual.xml

  Output: manual.pdf

  ./xmlproc.sh -ps manual.xml

  Output: manual.ps

Notum bene: 

- pdfxmltex barfs if given a filename with an underscore in it

- xmltex won't work yet - there's a bug in passivetex

    which we are all waiting for Sebastian to fix.

  So we are going the xml -> pdf -> ps route for the time being,

    using pdfxmltex.