(main): handle all ways of asking for help consistently -- the option way and the command way, either one possibly followed further arguments.
(main): handle all ways of asking for help consistently -- the option
way and the command way, either one possibly followed further
arguments.

jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion,jmckaskill/subversion