status: add -c (clean) and -A (all files) options also add new localrepo.status what is more uniform than localrepo.changes. localrepo.changes is deprecated and will go away soon.

#!/bin/sh

hg
hg -q
hg help
hg -q help
hg add -h
hg add --skjdfks
hg help diff
hg help status
hg -q help status
hg help foo
hg skjdfks

exit 0