title: Datepicker not showing current value when edit cakephp form
body: <p>I am using jquery date picker with cakephp 2.3. Datepicker popup is OK. </p>
  
  <p>When I want to edit a any record, it does not display date field value in form. I checked many ways and I am sure that it is date picker issue.</p>
  
  <p>Populated source code of date field </p>
  
  <pre><code>&lt;input id="CallDateTo" class="hasDatepicker" type="text" value="2013-04-15" name="data[Call][date_to]"&gt;
  </code></pre>
  
  <p>Here we see that value exist in HTML but it does not display in form.</p>
  
  <p>Any one can help me?</p>