+20Aug01=======================================================================
+1. protect against PC41s with field[3] == field[2]
+2. Redo Julian stuff as proper objects
+3. Make the various Log display come out forwards instead of backwards
+4. Add the dbgclean routine to system cron to clear out all debug files
+more then 10 days old.
19Aug01=======================================================================
1. Fix rcmds
+2. make isolation when there are no filters present work again?
+3. dup check PC16/17/19/21 !
17Aug01=======================================================================
1. Sort out PC41 handling to include type 5 records for QRA locators and also
remove all filtering (but retain ephemeral dup checking).