mockup for tute front page refresh. With tabs. Huzzah

src/site/docs/tutorials/remove-elements/index.markdown

 ---
 layout: default
-title: "Target 4: Remove DOM Elements"
+title: "Remove DOM Elements"
 description: "Remove a child element from the DOM"
 has-permalinks: true
 tutorial:
   id: remove-elements
-next: packages
+next: shared-pkgs
 next-title: "Install Shared Packages"
 prev: add-elements
 prev-title: "Add Elements to the DOM"
 ---
 
 {% capture whats_the_point %}
 
 * Use _element_.remove() to remove an element from the DOM.
 * Remove all children from an element with _element_.children.clear().
 * Function expressions are a convenient way to define single-use functions.
@@ skipping 12 matching lines @@
   <li>
     <a href="https://github.com/dart-lang/dart-tutorials-samples/tree/master/web/target04/todo_with_delete"
        target="_blank">todo_with_delete</a>
   </li>
 </ul>
 
 {% endcapture %}
 
 {% capture content %}
 
+<div class="tute-target-title">
+<h1>{{page.title}}</h1>
+<h3>Dynamically delete items from the browser page.</h3>
+</div>
+
 This target shows you how to delete elements from the DOM.
 A new and improved version of the todo app from
 [the previous target](/docs/tutorials/add-elements/)
 now allows the user to delete items from the list
 either one at a time, or all at once.
 
 * [Try the app](#try-app)
 * [Changing the appearance when cursor is over an element](#css-hover)
 * [Removing an element from the DOM tree](#remove-elem)
 * [Removing all child elements from an element](#remove-all-elem)
@@ skipping 179 matching lines @@
     You can find more information about the DOM and CSS in
     <a href="/docs/dart-up-and-running/">Dart Up and Running</a>,
     which also provides thorough coverage of the Dart language, 
     libraries, and tools.
   </li>
 </ul>
 
 {% endcapture %}
 
 {% include tutorial.html %}