[tyvis-devel] tyvis update

[Dale E Martin]

Update of /usr/local/cvsroot/tyvis/src/tyvis
In directory silverton:/tmp/cvs-serv25391/src/tyvis

Modified Files:
	FanOutList.cc FanOutList.hh Signal.cc 
Log Message:
Added a copy constructor for FanOutList.  Removed an overzealous deletion
from Signal.