title: Using timezone 'EST' in freemarker template
body: <pre><code>&lt;#setting time_zone="America/New_York"&gt;
  Time: ${response.currentDate?string("MM/dd/yyyy hh:mm a zzz")}.
  </code></pre>
  
  <p>I need the timezone to be displayed as 'EST'.
  But currently, when i run the application and the email gets generated from the template above, it is displaying as 'EDT'.</p>
  
  <p>Can you please let me know what needs to be done to show as 'EST'?
  The current timezone (on the system where I am testing) is Indian Standard Time</p>
  
  <p>Thanks!</p>