def say_runfile_usage(runfiles)
      runfiles_as_columns = get_runfiles_as_columns runfiles
      
      say "#{settings.intro}\n" if settings.intro
      say "Usage: run <file>"
      say runfiles_as_columns

      show_shortcuts if settings.shortcuts
    end
def say_runfile_usage(runfiles)
      runfiles_as_columns = get_runfiles_as_columns runfiles
      
      say "#{settings.intro}\n" if settings.intro
      say "Usage: run <file>"
      say runfiles_as_columns

      show_shortcuts if settings.shortcuts
    end
Output the list of available runfiles without filename