new file with the next
           timestamp in the name is created and used. When setting
           <code>renameOnRotate</code> to <code>true</code>, the timestamp
           is no longer part of the active log file name. Only during rotation
           the file is closed and then renamed to include the timestamp.
           This is similar to the behavior of most log frameworks when
           doing time based rotation.
           Default value: <code>false</code>
        </p>
      </td></tr><tr><td><cod