title: Typeahead in the templates empty function - event doesn't work(Knockout.js)
body: <p>I would like to add the custom event in the empty function from empty results.</p>
  <p>Here is an example code.</p>
  <pre><code> ,templates: {empty: 'No results' + '&lt;a data-bind=&quot;click: event&quot;&gt;Go&lt;/a&gt;', suggestion:... }
  </code></pre>
  <p>When I click the GO event, it doesn't work.</p>
  <p>Let me know if you have any suggestions.
  Thank you.</p>