fix typo

docs/javascript.html

@@ -1028,7 +1028,7 @@ $('a[data-toggle="tab"]').on('shown', function (e) {
              <td>string | false</td>
              <td>false</td>
              <td>
-              <p>Appends the tooltip to a specific element <code>container: 'body'</code></p>
+              <p>Appends the popover to a specific element <code>container: 'body'</code></p>
              </td>
            </tr>
           </tbody>