Tcl::Tk Compatibility Updates for Perl/Tk

Hi Vadim,

I haven't heard from you in a while and was wondering were you were at
in reviewing and/or incorporating the changes I made to Tcl::Tk for
perl/tk compatibility?

If you don't think the changes fit your planned direction for the
Tcl::Tk package, I was thinking that another option for the changes is
to be released as a separate package (something like a new Tcl::pTk
package )

What do you think?

-John