+15Jun99=======================================================================
+1. added grepdbg program (so you can search your debug files and get times
+and dates of incidents).
+2. Moved DXVars.pm to DXVars.pm.issue to force new users to cp it to their
+local directory.
+3. added $allowzero to DXProt to allow thru PC19s with zero protocol versions.
+14Jun99=======================================================================
+1. changed IO::File in help and apropos to IO::File
+2. added a check for isa('DXNode') for PC50s
+08Jun99=======================================================================
+1. Started work on the curses based operator console.
+03Jun99=======================================================================
+1. cluster seems to have a memory leak, put DESTROY functions in where
+appropriate.
+2. try to make sure that PC21 commands are not issued inappropriately and
+also reformat PC19 for onward broadcast so that nodes coming in on loops are
+dropped from those broadcasts.
+3. make sure PC16,17,19,21 doen't affect locally connected nodes.
+4. Changed all instances of FileHandle to IO::File.
+01Jun99=======================================================================
+1. removed a output of an unwanted pc21 for isolated nodes
+31May99=======================================================================
+1. Added checking for PC16,17,19 and 21 to make sure that they come in from
+the channels that they are supposed to.
+2. Pass the RCMDing node's priv level to the command (rather than the
+connecting node's privilege level).
+3. Pass thru merge requests for other nodes.
+4. Removed a warning from client.pl
+5. routed external DB commands and drop them (for now) locally
+6. routed external mail commands (ie those addressed elsewhere)
+7. routed external PC26/27 lines
25May99=======================================================================
1. try to make the lastin value correct even for local users
2. got rid of the stupid bug that failed to print out the offline message
but put a "*main::STDOUTmain" for every line of that message instead.
3. Ported to 5.00503 (well actually just installed it and it just runs).
+4. Added who command
23May99=======================================================================
1. Got rid of some of the useless error messages on global destruction when
quiting a program.