anchor.diff:  <script type="text/javascript">
  -var tour = new Tour({ labels: { end: "Dismiss" } });
   
   <% if @progress[:next_task] == :confirm_email %>
  +  var tour = new Tour({ name: "confirm_email", labels: { end: "Dismiss" } });
     tour.addSteps([{
       element: "#fat-menu",
       title: "Confirm your email address",
  
positive.code:   });
  
  <% elsif @progress[:next_task] == :cloud_storage %>
    tour.addSteps([{
      element: "#fat-menu",
      title: "Add a storage service",
  
negative.code:   });
  
  <% elsif @progress[:next_task] == :create_map %>
    var tour = new Tour({ name: "create_map", labels: { end: "Dismiss" } });
    tour.addSteps([{
      element: "#users_create_map",
      title: "Get started!",
  