0.3.0
	o Added new option/element, codefile. This allows you to
	  specify a file to put the class definition into instead of
	  everything being in the header file.

	o clo++ no longer uses the -x and --xml-file options. You
	  now specify a XML file on the command line with no preceding
	  option.

	o New test suit in the test dir. Needs Perl in /usr/bin
	  and can be run with `make check`.
	
	o Fixed bug where a bad C++ expression was generated due
	  to a command (or the entire program) not having any options.

	o Fixed bug when XML file only had short options or only
	  had long options.

	o The autoversion system no longer puts the version number
	  from the VERSION cpp macro into the exception. You must
	  now supply the version number yourself.

0.2.0
	o Fix bug when there are no global options, just subcommand
	  options. This bug caused generated code to be invalid.

0.1.0
	o Initial Version
