<% public_email = @old_cfg['public_email'] private_email = @old_cfg['private_email'] source_code = Array(@old_cfg['source_code']).dup archive_urls = Array(@old_cfg.values_at(*%W(ml_url nntp_url imap_url))).flatten if url = archive_urls.shift %>

mail archives: <%= url %><%
  archive_urls.each do |u| %>
	<%= u %> <%
  end # archive_urls.each
  if private_email || public_email %>
<%
    if public_email %>public: <%= public_email %><%
    end
    if private_email && public_email %> / <% end
    if private_email %>private: <%= private_email %><%
    end
  end

if url_or_cmd = source_code.shift
  url_or_cmd = url_or_cmd.sub(%r{\b(https?://\S+)}, "\\1")
%>
source code: <%= url_or_cmd %>
<% source_code.each do |x| %><%=
  %Q{\t#{x.sub(%r{\b(https?://\S+)}, %Q{\\1})}}
%><% end
end
%>

<% end %>