drapergeek/luckycharms

<ul class="nav pull-right">
  <% if current_user %>
    <li class="dropdown">
    <a class="dropdown-toggle" data-toggle="dropdown" href="#"><%= current_user.email %><b class="caret"></b></a>
    <ul class="dropdown-menu">
      <li><%= link_to 'Sign out', sign_out_path, method: :delete %></li>
    </ul>
    </li>
  <% else %>
    <li><%= link_to 'Sign in', sign_in_path %></li>
  <% end %>
</ul>