Getting a base done for nanoc 4.3.7 site

layouts-default.html

        <article>
        <time datetime="<%= @item[:datetime] %>"><%= @item[:time] %></time>
        <h1><%= @item[:title] %></h1>
        <%= yield %>
        </article>
 ...
      <aside id="sidebar">
        <h2>Index</h2>
        <ul>
        <li>  
              <a href="./">Home</a>
        </li>
        <% @uitems = @items.find_all('/posts/*').sort_by {|i| i[:datetime] } %>        
        <% @uitems.reverse_each do |item| %>
            <li>
              <a href=".<%= item.path %>"><%= item[:title] %></a>
            </li>
        <% end %>
        </ul>
      </aside>