<% if options.readme != options.file && options.title %>
<%= options.title %>: <%= @page_title %>
<% links = [@prevfile ? link_file(@prevfile, '←') : nil,
link_file('index.html', '↑'),
@nextfile ? link_file(@nextfile, '→') : nil].compact %>
<%= links.join(" ") %>
<% end %>