title: set path for RUNNING_PID in play server application - Windows system
body: <p>Is there a way to configure the RUNNING_PID file path in play server to the home directory of the user on Windows system.
  I know one way is to configure path in application.conf, but that path may not exist on user system at all and it would be a static path.
  Can the path be set programatically to user home directory when server starts?</p>
  
  <p>Thank you.</p>