title: JQuery Tabs: How to get a list of the tab titles
body: <p>As the title suggest, my question is what is the best way to get or build a list of the titles for the set of tabs. I was thinking I would have to build the list in a for loop, but there does not appear to be any 'name' or 'title' property where you could do something like this:</p>
  
  <pre><code>var $tabs = $('contentContainer').tabs();
  $tabs.tabs( 'title', index );
  </code></pre>