title: cakePHP Paginate and sort by DESC
body: <p>At the moment i query my db with this query below and it works great , it joins with another table.</p>
  
  <pre><code> $tapplicant = $this-&gt;Tapplicant-&gt;find(
      'all',
      array(
          'fields' =&gt; array(
              'Tapplicant.*',
              'Toutcome.*'
  
          ),
           'order' =&gt; array('Tapplicant.AppDate' =&gt; 'DESC'),
          'joins' =&gt; array(
              array(
                  'table' =&gt; 'toutcome',
                  'alias' =&gt; 'Toutcome',
                  'type' =&gt; 'INNER',
                  'conditions' =&gt; array('Tapplicant.AppID = Toutcome.AppID' )
  
  
              )
          ),
          'limit' =&gt; 15
      )
  );
  </code></pre>
  
  <p>I have setup a Pagenator :</p>
  
  <pre><code> public $paginate = array (
  'order' =&gt; array('Tapplicant.AppID' =&gt; 'desc'),
  'limit' =&gt; 15,
  
  );
  </code></pre>
  
  <p>What i need to know is how do i :</p>
  
  <ul>
  <li>Add Paginator</li>
  <li>Using on the current date CURDATE()</li>
  </ul>
  
  <p>I jsut dont know where to add it in.</p>