anchor.diff:  </table>
   
   <table>
  +  <tcaption>Moolah</tcaption>
     <tr>
       <td>Tribe net worth:</td>
       <td><%= @tribe.money %></td>
  +    <td></td>
     </tr>
     <tr>
       <td>Taxes to collect:</td>
  
positive.code: <h1>Manage "<%= @tribe.name %>"</h1>
  
  <table>
    <tr>
      <td>Name:</td>
      <td><%= @tribe.name %></td>
  
negative.code:     </td>
    </tr>
  </table>
  
  <table>
    <tcaption>Census</tcaption>
    <tr>
      <td>Total population:</td>
      <td><%= @tribe.population.total %></td>
    </tr>
    <tr>
      <td>Warriors:</td>
      <td><%= @tribe.warriors %></td>
    </tr>
    <tr>
      <td>Farmers:</td>
      <td><%= @tribe.farmers %></td>
    </tr>
    <tr>
      <td>Priests:</td>
      <td><%= @tribe.priests %></td>
    </tr>
    <tr>
      <td>Happiness:</td>
      <td><%= @tribe.happiness %></td>
    </tr>
  </table>
  
  <table>
    <tcaption>Infrastructure</tcaption>
    <thead>
      <tr>
        <th>#</th>
        <th>Building Type</th>
      </tr>
    </thead>
    <tbody>
      <% if @tribe.buildings.empty? %>
        <tr>
          <td></td>
          <td><em>You have no buildings.</em></td>
        </tr>
      <% else %>
        <% @tribe.buildings.each do |building| %>
          <tr>
            <td><%= @tribe.count_building(building.name) %></td>
            <td><%= building.name %></td>
          </tr>
        <% end %>
      <% end %>
    </tbody>
    <tfoot>
      <tr>
        <td>New:</td>
        <td>
          <form action="/tribes/<%= @tribe.slug %>/build" method="post">
            <select name="building_name">
              <% @buildings.each do |building| %>
                <option value="<%= building.name %>"><%= building.name %> - $<%= building.price %> + <%= building.resource_amount %> <%= building.resource_name %></option>
              <% end %>
            </select>
            <input type="submit" value="Buy">
          </form>
        </td>
      </tr>
    </tfoot>
  </table>
  