+17Jun24======================================================================
+1. Reduce the default spot dupe qrg granularity to 25Khz.
+14Jun24======================================================================
+1. Add new flag $Spot::no_node_in_dupe (default: 1) which disables including
+ the origin node for spot dupes. This should stop people posting the same
+ spot simultaniously on several nodes at once. Or at least just ignore all
+ the "duplicates".
+
+ The curious thing is that this (default) behaviour was the only deduping
+ done originally and there was some reason to include the origin node.
+30Apr24======================================================================
+1. "Fix" PC92 and PC19 node user creation and modification such that non-
+ connected nodes or nodes that DON'T have sysop altered privilege and
+ lockout status are set to priv 1 and are locked out. This will also alter
+ historical mistakes and *may* bring the user file back into alignment with
+ current thinking. Just like the last couple of times this has been
+ attempted - hurrumph! Thanks to Luigi IK5ZUK for the headsup.
+
+ There have been extensive debug message changes that are now emitted and
+ can be tracked with: watchdbg 'user|update'
+29Apr24======================================================================
+1. New bands.pl produced with most of the work done by Andy G4PIQ and
+ Kin EA3CV.
+2. The RBN module will now take data directly from SkimmerServers. Thanks to
+ Frank DL2CC.
+20Apr24======================================================================
+1. Try to "fix" Spot deduping (again). This is probably Work In Progress...
+2. A new(er) band.pl gratefully received from Andy G4PIQ.
+13Apr24======================================================================
+1. Fix small issue with perl 5.20 (and possibly earlier) compilation.
+27Mar24======================================================================
+1. Fix dupe PC[16]1 (spot) coming in "too fast" for dupe filter to work.
+
+ Probably.
+25Mar24======================================================================
+1. Make talk work. Note: this now works as the mojo branch originally
+ expected - which means that it may (and likely will) flood route talks
+ where the callsign that you want to talk to does not have a route to
+ both the callsign and any nodes that it may be connected to.
+22Mar24======================================================================
+1. Change the processing of trailing callsigns slightly so that /1 /2 etc are
+ retained, but the /P /M /A /MM etc are removed.
+20Mar24======================================================================
+1. Has it really been so long since the last update?
+2. Since forever, mainly because filtering was done very early on in
+ DXSpider's development, clearing a filter needed a disconnect/reconnect
+ cycle from the user/node to activate. Now clearing or changing a filter is
+ immediately effective in the current session.
+
+ Also things like: 'rej/spot user_default on vhf' will immediately apply
+ to all users that do not already have some other filter in place. Users
+ can override this by setting a filter.
+
+ The Filter system will now show the actual token that a faulty command
+ dislikes.
+3. Disable the "is there a route to callsign X3XXX" test in talk. This is a
+ legacy test that should not apply at the user level. The resulting PC93 is
+ flood routed unless there is a genuine direct route to that callsign.
+25Mar23=======================================================================
+1. Changed the default of X and Y (in item 2 below) to 27 and 20 respectively.
+24Mar23=======================================================================
+1. Restore perl regex version of is_ipaddr. This *should* allow windows
+ updates to work again.
+2. Added cmd entry rate limiting. If a user sends X commmands in Y secs then
+ they are disconnected without notice. The defaults are X
+ ($DXCommandmode::maxcmdcount) = 16 and Y ($DXCommandmode::cmdinterval) = 9.
+
+ These can be changed by the startup script.
+
+ These default values are set generously deliberately to allow certain user
+ programs to get with the program and reduce the number of cmds that they
+ issue on connection down to something reasonable. For instance, I cannot
+ see why things like name, qth, lat/long/QRA (amongst several other sticky
+ user attributes that only need to be entered once) are sent on every login.
+
+ These default values WILL reduce over time.
+23Mar23=======================================================================
+1. Fix DXCIDR brokenness introduced recently, speeded up DXCIDR::sort, allow
+ sh/badip 2a05:dfc7:402a::1 45.134.225.96 159.69.38.160 to test individual
+ IP address as well as show the default (of every badip).
+2. Speed up and be more strict with input for is_ipaddr(<ip address>).
+22Mar23=======================================================================
+1. Fix warning in DXUtil::difft.
+21Mar23=======================================================================
+1. Fix DXUtil is_ipaddr function which was accidentally included in previous
+ commit.
+2. Do not extract IP addresses to create routing info as default.
17Mar23=======================================================================
1. Try to nail down incoming PC92s that attempt to change the type of $myalias
or $mycall.
2. Do some housekeeping with the startup and finish debugging to make the
order of messaging more logical. Also disable some messaging caused by
other errors/circumstances causing various object handles disappearing.
+3. Make sure that $mycall and $myalias are upper case (and moan about it if
+ they aren't.
10Mar23=======================================================================
1. I am aware that there are windows nodes out there on mojo (brave, impetuous
that you are) and wget is not an easy option to download badip files. So,