1. implemented first cut at non blocking connect
2. removed memory leakage in connects
3. add link IP address if available on who
-4. made the \r\n work correctly
+4. made the \r\n work correctly on External connections
5. removed client.pl
+6. fixed memory leakages in DXMsg
+7. fixed pc39/21 handling
+8. fixed routing table issues and general disconnection tidy up
10Mar01=======================================================================
1. minor changes to the admin manual to reflect differences in distibutions
thanks to pa3ezl (g0vgs)