- Add VolumePurged method to Python JobEvents class. Fixes

  bug #428 (I think).
- Add JobId index to File table for MySQL.
- Correct tray-monitor crash of bacula-dir. qstatus_cmd()
  code referenced the wrong pointer. Fixes bug #438.
- Add bacualnovss.mak file from Martin.
- Remove Pool from restore string in wbrestorepanel.cpp. Patch
  from user for bug #433.
- Correct code in wbrestorpanel.cpp with misplaced parens. Patch
  from user for bug #431
- Correct printing filenames/date/times in wbrestorepanel.cpp due to bad
  column alignment. Patch from user for bug #432.