Technical notes on version 1.19 28Apr02
                       28 April 2002
                        Kern Sibbald

General:
- Begin implementation of prune commands.
- Add command line history to gnome-console. Not yet
  saved across sessions.
- Fixed some broken URLs in the manual.

Changes submitted this submission:
- Fix broken URLs in the manual.
- Added JobId type.
- Wrote first cut of "prune files" and "prune jobs".
- Added command line history to gnome-console 2500 lines max.
- Widened store_time() and associated variables to 64 bits using
  new btime_t definition.