title: Locale detection with Moment.js
body: <p>I am using Moment.js in my project and formatting dates as follows:</p>
  
  <pre><code>var date = moment.unix(1318781876);
  return date.format('LLLL');
  </code></pre>
  
  <p>The moment docs state the multiple locales are supported. I would like to know if moment.js will auto-detect the locale, or do I need to detect the locale and pass it to moment? </p>
  
  <p><strong>Update</strong>
  My goal is to ensure the displayed date is in the format of the user's region. i.e. in the US the short date format is mm/dd/yy whereas in the UK it is dd/mm/yy</p>