title: Set value of a select in IE using YUI3
body: <p>I have a select box and I need to both set the selected value and issue a change event with javascript.</p>
  
  <p>In Firefox, the following works with no problem:</p>
  
  <pre><code>Y.one('#my_select_box').set('value', STEP_VALUES);
  Y.one('#my_select_box').simulate('change');
  </code></pre>
  
  <p>No such luck in IE (IE7 in this case).  The selected's value does not even change.  I have tried using 'selectedIndex' instead of 'value' too.</p>
  
  <p>Any ideas?</p>