+04Nov99=======================================================================
+1. Removed ~ from the end of the PC18.
+03Nov99=======================================================================
+1. Simplified command caching so it uses anonymous subroutines, you should
+also get error messages back on the console now when developing.
+2. Allow locally connected AK1A clusters that for some obscure reason don't
+issue PC19s to still appear as connected and allow them to acquire users.
+31Oct99=======================================================================
+1. updated Minimuf.pm and show/muf.pl to the fixed versions sent to me by
+Steve Franke K9AN.
+2. Made set/badnodes work, added show/badnodes. This is an interim fix until
+input spot filtering works.
+24Oct99=======================================================================
+1. fixed announces so that nodes only get one of them (not two).
+2. Altered the select timeouts to prevent apparent excessive CPU usage on
+multiprocessor machines (or at least that is what seems to be the trouble
+here).
+22Oct99=======================================================================
+1. allow filter CALLSIGNS to be in upper or lower case.
+2. create the concept of input and output filters, input filters are of the
+form "in_$call.pl" eg: "in_g1tlh.pl" (or "in_G1TLH.pl"), output filters are
+"g1tlh.pl" (or "G1TLH.pl").
+3. all users can now filter on spots, ann and wwv (assuming the sysop has set
+the filters up - still no user creatable filters. Nodes can filter on both
+input for announces and output for all of these. I would recommend setting
+up a few filters that are likely to be wanted and then symlinking callsigns
+to them as you get requests.
+4. added callsign and length of history/position of screen stats to console.
+If you want to change the colour of the callsign you will need to copy the
+Console.pm to your /spider/local directory and change the $mycallcolor equate.