man8-editing-pass-20051213

man8-editing-pass-20051213

This completes the initial editing pass of the section eight man pages.
Only small amounts of content editing has been done.  Some known problems
have been noted in README, but there will doubtless be others, as well as
some lingering formatting problems.  However, the quality should now be
good enough for general public review.

Some of the section eight man pages were really supposed to be section one,
the package apropros and package help commands are too useless to document,
and a few of the difficult-to-name section five man pages have now acquired
names.