Document the config options for this, most of which come from
'oslo.config'. Only the '--remote_debug-host' and '--remote_debug-port'
options are not documented since they shouldn't be available for this
command (it's not a service) and will be removed in a later patch.
Change-Id: Ie321268cc56da04ff4111f7c34a29ba23d416e66
Signed-off-by: Stephen Finucane <sfinucan@redhat.com>
01541f49b2