anchor.diff:          <span class="icon-bar"></span>
           <span class="icon-bar"></span>
         </a>
  -      <a class="brand" href="#">Budget</a>
  +      <%= link_to 'Budget', root_path, class: 'brand' %>
         <div class="nav-collapse collapse">
  -        <p class="navbar-text pull-right">
  -          Logged in as <a href="#" class="navbar-link">Username</a>
  -        </p>
  +      <% if user_signed_in? %>
           <ul class="nav">
             <li class="active"><a href="#">Home</a></li>
             <li class="dropdown">
  
positive.code:               <li><a href="#">All</a></li>
              </ul>
            </li>
          </ul>
        </div>
      </div>
    </div>
  </div>
  
  <div class="container">
    <div class="row">
      <p>info label</p>
    </div>
    <div class="row">
      <div class="span12">
        <div class="row">
  
negative.code: </head>
  <body>
  
  <div class="container">
    <% flash.each do |name, msg| %>
      <%= content_tag :div, msg, class: "alert alert-#{name}" %>
    <% end %>
  </div>
  
  <div class="navbar navbar-inverse navbar-fixed-top">
    <div class="navbar-inner">
      <div class="container">
  