Check /media for active PNOR versions.

- On several systems we found out that the persistence
  priority file was not deleted as part of the delete
  interface. Therefore creating symlinks based just on
  those files was not a reliable solution.
- The new design approach checks both /media and the
  persistence priority files before updating the symlinks.

Change-Id: Ida2a4a5d5daf4ae8b9c9a17d755b6ca0ccd1c132
Signed-off-by: Saqib Khan <khansa@us.ibm.com>
1 file changed