title: Formatting output in bunyan logging
body: <p>I am experimenting on node bunyan module. As a part of it I would like to know some facts regarding bunyan..  </p>
  
  <ol>
  <li><p>Does bunyan facilitate a way to change the order of the contents printed on bunyan logs. For example by default timestamp will be printed at the end...Is there a way to print it at the start? If yes please share with me..</p></li>
  <li><p>Bunyan logs will be logged to a file by specifying the path in the application. Instead of specifying in the application,can we specify somewhere else in the properties file.If so please share how to do that...  </p></li>
  </ol>