hyde_site_navigation.html

<ul>
  <li{% ifequal page.module site.module %} class="selected" {% endifequal %}>
       <a href="{{site.listing_url}}">Home</a>
  </li>    
  {% for module in site.children %} 
  <li{% ifequal page.module module %} class="selected" {% endifequal %}>
      <a href="{{module.listing_url}}">
        {{module.name|unslugify}}
      </a>
  </li>
  {% endfor %}
</ul>