BTW would the idea be to switch all ports that depend on Tcl/Tk and support
8.5 to 8.5 at some point, or let them use 8.4 forever ?
Many things can use both so I don't see a need to restrict them.
Tcl 8.4.19 is hoped to be the last of the 8.4's but I suspect that there may
be an 8.4.20.
I recommend using to 8.5 if possible and I may include a note in the 8.4
port about this as well.
I have an 8.4.19 and 8.5.3 (soon to be 8.5.4) port waiting for unlock.
tcl.port.mk may/should be improved as more things are ported and we can see
what common features they could use that could go into tcl.port.mk.
Stu
