Update default.html

Author: mlynch

_layouts/default.html

@@ -55,7 +55,6 @@
             <li data-section="jetstrap/gettingstarted"><a href="/jetstrap/gettingstarted.html">Getting Started</a></li>
             <li data-section="builder/components"><a href="/builder/components.html">Components</a></li>
             <li class="nav-header">SUPPORT</li>
-            <li><a href="https://www.hipchat.com/gPtZ47JkC">Chat with us!</a></li>
             <li><a href="mailto:[email protected]">Contact Support</a></li>
           </ul>
         </div>