anchor.diff:        <li><a href="/regions">Regions</a></li>
       </ul>
     </li>
  +  <!-- MF will need an "if logged in" here -->
     <li class="dropdown">
       <a href="/my/dashboard" class="dropdown-toggle" data-toggle="dropdown">My Research <b class="caret"></b></a>
       <ul class="dropdown-menu">
  
positive.code:       <li><a href="/my/regions">Regions</a></li>
      </ul>
    </li>
  >>>>>>> origin/create-study
  </ul>
  
negative.code: <%# #link_to "Home", root_path, :class => 'brand' %>
  <ul class="nav">
  
    <li class="active"><a href="#">Home</a></li>
    <li><a href="/about">About</a></li>
    <!-- <li><a href="contact">Contact</a></li> -->
    <li class="dropdown">
      <a href="/dashboard" class="dropdown-toggle" data-toggle="dropdown">Research <b class="caret"></b></a>
      <ul class="dropdown-menu">
  