use a separate .cvg meta data directory for cvg(1) work trees This prevents mixing the use of got and cvg clients in the same work tree. Avoids confusion going forward while cvg differentiates itself further. tog(1) and gotadmin(1) remain compatible with both work tree formats. These tools only read work trees to locate the corresponding repository.

cvg: restore accidentally deleted "tag" and "add" man page bits ok jrick

abort histedit if the user quits the editor without saving the script Also document that the commit/import/tag operations are aborted when the user fails to save the log message from the invoked editor. ok jamsek stsp

remove documentation of Got commands which cvg will not implement

adjust the early intro section of cvg.1

Copy got to cvg