title: Jquery tablesorter sort via two fields
body: <p>I have such html table:
  here: <a href="http://jsfiddle.net/zrjaM/1/" rel="nofollow">http://jsfiddle.net/zrjaM/1/</a></p>
  
  <p>And such js for sorting:</p>
  
  <pre><code>$(document).ready(function() { 
      $(".sortable") 
      .tablesorter({sortList: [[4,0]], widgets: ['zebra']});
  }); 
  </code></pre>
  
  <p>But i need to sort via 0-th column to.... i write:</p>
  
  <pre><code>$(document).ready(function() { 
          $(".sortable") 
          .tablesorter({sortList: [[0,0],[4,0]], widgets: ['zebra']});
      }); 
  </code></pre>
  
  <p>but it works strange... </p>
  
  <p>Also i need to do that, tr's with price value (4-th column) are on top, but now, when i sort only by price - all is ok, but when via two columns, i could have tr's with price both in end or middle.... How to send them to top, and sort first via 0-th, then via sorter 0-th sort via 4-t column.... How to do it?</p>