bottom of the manpages and order them consistently.
GNU groff doesn't care about the ordering, and doesn't even mention
CAVEATS and SECURITY CONSIDERATIONS as common sections and where to put
them.
Found by: mdocml lint run
Reviewed by: ru
in order to simplify matters for people who are looking for a video
card supported by FreeBSD/sparc64.
- Add Sun PGX to the list of known working cards.
MFC after: 1 day