<% ## # Wraps the given content within
  # tags in a way that is Markdown-safe.
  #
  def preformatted content
    if content =~ /\\S/
      content.gsub(/^/, ' ' * 4)
    else
      "
\#{content}
" end end %> %+ "README" %+ "USAGE" %+ "EXAMPLES" %+ "HACKING" %+ "HISTORY" %+ "CREDITS" %+ "FURTHER"