title: converting a utc format date string to date object in Extjs
body: <p>I have a date string in the format "2013-01-31T10:10:05.000Z". I want to convert this string to a Date object in extjs.</p>
  
  <p>I have tried to use Ext.Date.parse("2013-01-31T10:10:05.000Z","Y-m-dTH:i:s.uZ"). But it is returning undefined.</p>
  
  <p>I also tried with new Date("2013-01-31T10:10:05.000Z"), but it is also returning undefined.</p>
  
  <p>Note: I have tried in IE8 browser.</p>
  
  <p>Could anyone please help me to convert the above date string to Date object?</p>
  
  <p>Thanks a lot sra. Now I am getting the result as ...UTC+5:30... Is there any way to convert this in IST format?</p>