app/views/documentation/_header.html.erb
<div id="hd" class="clearfix">
<%= link_to image_tag("cruise_logo_large.png"), '/', {:id => 'home-image-link'} %>
<div id="top-nav-wrapper">
<div id="top-nav">
<%= link_to image_tag("tw_open_source_small.png"), 'http://opensource.thoughtworks.com/', :id => 'tw_image_link'%>
<%= link_to 'Main', document_root_path %> |
<%= link_to_download 'Download' %> |
<%= link_to 'Docs', document_path('docs') %> |
<%= link_to 'Contributing', document_path('contributing') %> |
<%= link_to 'License', document_path('license') %> |
<%= link_to 'The Team', document_path('team') %>
</div>
</div>
<hr>
</div>