Log Message:
Updated tetrinet to 0.11.

Version 0
---------
2003/06/24 .10	Unknown commands in partyline mode now cause "unknown \ 
command"
		    errors rather than being sent out as ordinary text.
2003/06/16 .9	Fixed bug causing players to never get junk lines if not
		    on a team or the sending player is not on a team.
		    Patch provided by Petr Baudis <pasky@ucw.cz>
2003/04/01 .8	Junk lines are no longer added for double/triple/Tetris
		    clears by team members.  Patch provided by Christoph
		    Weiss <weissch@informatik.tu-muenchen.de>
2002/08/13	Added IPv6 support.  Patch for client provided by Cougar
		    <cougar@random.ee>
2002/08/10	Added clean and spotless targets to Makefile.
2002/01/28 .7a	Fixed compilation error on FreeBSD.  Reported by Gadall
		    <gadall@hotmail.com>
2000/12/09	Added counter to special window, like Windows version.