+23Aug00=======================================================================
+1. Added persistant dupe file so that all dupes are stored here (including
+announces) - announces are now kept for 5 days (as default).
+2. limit the characters stored in a dupe for spots and announces
20Aug00=======================================================================
1. Added system Alias for set/nodxgrid => unset/dxgrid
2. Add full individual checking for all PC protocol fields in all messages
and removed any language dependant stuff (hopefully).
+3. console.pl is now a bit more international (client.c/pl already are)
19Aug00=======================================================================
1. Added an efficiency thing for AUTOLOADed accessors from OO Perl by Conway.
2. Fiddled with the rtty and digital bandplan frequencies.