docs: def gen_subcommand_help(self):
          '''
          Generates s
          '''
          commands = sorted(self.subcommands.items(), key=lambda i: i[0])
          return '\n'.join(
              '%s %s' % (
                  subcommand.ljust(15),
                  textwrap.shorten(description, width=61),
              )
              for subcommand, (description, action, opts) in commands
          )