0cd4fb9206
- Remove cvs(1) references. - Remove CVS* environment references. - Add default entries for the default SVNROOT for the Ports Collection, and Documentation Project. - While here, update 'SGML-based documentation' to 'XML-based', since the recent SGML->XML conversion. - Update an example providing SVNROOT environment usage. Reminded by: nwhitehorn MFC After: 1 week X-MFC-With: r240586, r240587