def go(argv)
      logger.debug("Using args passed in: #{argv.inspect}")

      cmd = nil

      @optparse = OptionParser.new do |opts|
        cmd = super(argv, opts, @config)
      end

      begin
        @optparse.parse!(argv)
      rescue OptionParser::InvalidOption => e
        logger.error "Whoops, we can't understand your command."
        logger.error e.message.to_s
        logger.error "Run your command again with the --help switch to see available options."
        abort
      end

      logger.debug("Parsed config: #{@config.inspect}")

      begin
        cmd.execute(argv, @config)
      rescue => e
        if cmd.trace
          raise e
        else
          logger.error e.message
          abort
        end
      end
    end
def go(argv)
      logger.debug("Using args passed in: #{argv.inspect}")

      cmd = nil

      @optparse = OptionParser.new do |opts|
        cmd = super(argv, opts, @config)
      end

      begin
        @optparse.parse!(argv)
      rescue OptionParser::InvalidOption => e
        logger.error "Whoops, we can't understand your command."
        logger.error e.message.to_s
        logger.error "Run your command again with the --help switch to see available options."
        abort
      end

      logger.debug("Parsed config: #{@config.inspect}")

      begin
        cmd.execute(argv, @config)
      rescue => e
        if cmd.trace
          raise e
        else
          logger.error e.message
          abort
        end
      end
    end
Public: Creates a new Program

 name - the name of the program

 Returns nothing
 Public: Run the program

 argv - an array of string args (usually ARGV)

 Returns nothing