- Modified detection of largefiles to always set all flags regardless

- Modified detection of largefiles to always set all flags regardless
  of the machine.
- Modify autostart scripts to start Bacula late in the process and
  terminate it early.
- Drop CDImages table in drop database tables scripts.
- Alter casting of (void *) in gnome2-console/restore.c to pass
  by a (long int) so that it works with 64 bit machines.
- Add more debug to heartbeat.c in FD for problem of dropped connections.