The custom help() is replaced by a COMMAND() description, and
--introspect-cli is added. --help now goes through the pager, like other
commands with --no-pager.
Also, previously, -h/--help/--version were listed in the "Commands"
section. This was cute, but recreating this in the new scheme would
be complicated. Also, it seems unnecessary. --help/--version and some
other commands terminate the program in all binaries, so they could
be considered "commands" in all cases. But we printed them together
with verbs only in a few cases. So I think it's fine to move them
back to the "Options" section. This makes the description of options
much more consistent between different programs.
Zbigniew Jędrzejewski-Szmek
dfe557dc7c