title: Dojo Select widget not populating contents from a datastore
body: <p>I have been trying to connect to simply connect a datastore (ItemFileReadStore) to a dijit.form.Select widget and have been unable to.  If I use the options field to populate it then the widget works fine but when I go to use the store field to populate it the widget appears but its contents are empty. The code that I am trying to use is below: </p>
  
  <pre><code>  var readStore = new dojo.data.ItemFileReadStore({
                              label: "label",
                              identifier: "value",
                              //items: nestedSortOptions1
                              items: [{label : "Lab1", value: "Val1"}]
                      });
    var sel1 = new dijit.form.Select({
                      id:"sel1",
                      name: "sel1",
                      required: true,
                      style: "width: 170px;",
                      //options: nestedSortOptions1
                      store: readStore
              },"sel1");
  </code></pre>
  
  <p>I assumed that you would make this widget "data-enabled" using the store field but I may be mistaken. If anyone can help it would be greatly appreciated. 
  Thanks </p>