XML related stuff including, but not limited to, the XML authoring framework

latest commit 76d550fef9 nstanger authored on 11 Dec 2003
	format-master.xml	- Finished referencing (for sections only at present).	20 years ago
	html_calendar.xsl	- Added XML authoring stuff.	20 years ago
	latex_calendar.xsl	- Added XML authoring stuff.	20 years ago
	xml2html.xsl	- Added XML authoring stuff.	20 years ago
	xml2latex.xsl	- Added XML authoring stuff.	20 years ago
	xml2xslt.xsl	- Added an <HR> before the <ADDRESS>.	20 years ago