+21Jan03=======================================================================
+1. Started the structural changes to the code for new protocol
+2. added Storable support for DXUser to increase speed and reduce cputime.
+3. Moved lock files to /spider/local.
+4. Changed hop modification so that rehopping only happens if the hops are
+currently too large (this will annoy, but I don't think I shall change it).
+I have made this change to try to stem some of the PC41 and other storms that
+occur, largely because the hops will never decrement to 0 otherwise.
+20Jan03=======================================================================
+1. changed sh/c so that, by default, it only shows the caller's country nodes
+sh/c all will show the old style full list. "sh/c sk gb" will show the config
+of all the GB and SK nodes.
+2. changed sh/stat and sh/route for nodes
19Jan03=======================================================================
1. I have made a fundemental change to the way PC19s are dealt with as a
result of the discussions on the mailing list. From now on, only nodes that
second time the system needs to issue a PC19.
2. Alter the export_user command to remove users that have no useful info
and have not been seen for more than (default) 1 year.
+3. fix the problem of users on more than one node not being propagated
+4. remove spaces and all non-US ascii characters from PC41 for the dup check.
+5. put in check to see if the parent of a newly allowed PC19 is still there
+(this needs further investigation).
17Jan03=======================================================================
1. Fix problem with lines being left in the main input queue for a
disconnected/ing node.