title: How do I force a rollover at application startup with Log4net RolloverFileAppender?
body: <p>Have Log4Net configured in our application to use a date stamped name and a 10Meg file size limit.<br>
  This automatically causes a rollover to a new file at midnight and whenever the 10Meg limit is reached.
  I would also like to roll over the logging to a new file each time the application is started (or closed).<br>
  Can I get all three roll over behaviours?</p>