title: momentjs toDate() - timezone gets reset
body: <p>I am working with momentjs and converting dates to different time zones using <code>convertedDate = moment().utcOffset(timezone).format()</code>. This works well but it is a string and I need to transform it to date object. </p>
  
  <p>I've tried <code>new Date(convertedDate)</code> and <code>moment().utcOffset(timezone).toDate()</code> but that returns my current timezone as a date object. How can I keep the converted timezone?  </p>