["comments.patch" file attached/uploaded]
The attached patch attempts to improve handling of
"converted" comments. It turns them into "real" roff
comments and normalizes them such that they are always
preceded by, and followed by, a single newline.
It also updates the regexp used for "uncommenting" them
to create the _clisp.1 file.
Tested on my system after updating my CLISP CVS
sandbox, and everything seems to work as expected.