Bug fixes

[Dave Ahn <ahn@vec.wfubmc.edu>]

Erik Rungle submitted some new changes to fix the UDP->TCP->UDP renegotiation
bug.  It seems to work well.  I also made some minor updates, some of which
are logged in the ChangeLog:

        * CONFIG config.h.in (UDP_PORTSWAP): Reenabled UDP_PORTSWAP mode
        since testing shows that it seems to work fine now.
        
        * BUGFIX ntserv/socket.c (UDP_PORTSWAP): Erik Rungle
        <rungus@openface.ca> submitted an updated patch to the
        UDP_PORTSWAP code which fixes the UDP->TCP->UDP bug.
        
        * UPDATE robots/end_tourney.pl (INL): Minor fixes from Tom Holub
        <doosh@best.com> and myself to update end_tourney parser for INL
        game mode.

Dave
-- 
Dave Ahn <ahn@vec.wfubmc.edu>        |  "When you were born, you cried and the
                                     |  world rejoiced.  Try to live your life
Virtual Endoscopy Center             |  so that when you die, you will rejoice
Wake Forest Univ. School of Medicine |  and the world will cry."  -1/2 jj^2