title: Kendo UI Autocomplete Data Source issue
body: <p>I have several auto completes all set up and working using the same datasource defined as a variable. However I am not sure how to get my groups autocomplete to work as this has the potential to have multiple values.</p>
  
  <p>Here is my datasource:</p>
  
  <pre><code>UsersDataSource = new kendo.data.DataSource({
      transport: {
          read: {
              url: "/_layouts/handlers/Users.ashx",
              dataType: "json",
              type: "get",
              cache: false
          }
      }
  });
  </code></pre>
  
  <p>A sample of this json is shown below (note the groups):</p>
  
  <pre><code>[{"Id":"USERNAME","Type":"External","Name":"Jim Jones","Email":"jjones@email.com","Address":"1600 Penn Ave","Organization":"Company ABC","Notes":"User Notes","Groups":["Group A","Group B","Group C","Group D"]}]
  </code></pre>
  
  <p>All of the other autocompletes I have set up work fine with this code:</p>
  
  <pre><code>$("#SearchAddress").kendoAutoComplete({
      placeholder: "Address",
      dataTextField: "Address",
      dataValueField: "Address",
      dataSource: UsersDataSource
  });
  </code></pre>
  
  <p>I am not really sure how to make this work for the groups...  Any advice would be appreciated.</p>
  
  <p><strong>Edit: I have created a <a href="http://jsfiddle.net/nlarkin/mjD5H/" rel="nofollow">jsfiddle</a> to illustrate this issue</strong></p>
  
  <p><strong>Edit: Fiddle updated again</strong></p>