def status_table(checkers)
      content_tag(:table, border: 1) do
        concat status_header
        checkers.each { |checker| concat status_row(checker) }
      end
    end
def status_table(checkers)
      content_tag(:table, border: 1) do
        concat status_header
        checkers.each { |checker| concat status_row(checker) }
      end
    end
Returns an HTML table