The NAME section in manpages generally doesn't start with capital
letter (unless the word is 'proper noun') and doesn't end with
period. Notmuch manual pages now matches that "format".
Move the option --no-exclude to the --exclude= scheme. Since there is
no way to flag messages only true and false are implemented. Note
that, for consistency with other commands, this is implemented as a
keyword option rather than a boolean option.
- Replace references to section X below with page refences.
- Add SEE ALSO to each page. This is a bit error prone, because each
SEE ALSO section is different, i.e. a page does not refer to itself.
We mostly just cut and paste the command descriptions into individual
files, with a short header added to each one.
The splitting into subdirectories is to support the use of ./man as an
element in MANPATH, e.g. for testing.
