2000-07-17  Federico Mena Quintero  <federico@helixcode.com>

	* evolution-devel-guide.sgml: New <book> toplevel for the
	Evolution Developer's Guide.

	* calendar/evolution-calendar.sgml: New <part> for the calendar
	developer's documentation.

	* calendar/architecture.sgml: New <chapter> for the calendar
	architecture.

	* calendar/reference.sgml: New <reference> for the calendar API
	reference.