[Coco] term_vdg term_40 term_80 iniz window update

[Robert Gault]

To anyone interested in the comments about being unable to initialize 
windows within a script file, here is an update. This bug was most 
definitely present in some recent NitrOS-9 releases. If you are having a 
problem with this, either manually enter iniz w# where # is your window 
of choice or read further.

Because of a recent thread on this bug, I have done more testing. I used 
the latest NitrOS-9 release 3.02 and the latest MESS release 0.77. The 
test consisted of booting into a vdg /Term and running the stock 
window.t80s from the Tandy LevelII disk and also adding the following 
lines to the Startup file:
iniz w7
shell i=/w7&

The bug is no longer present for me. Both the window.t80s and modified 
Startup resulted in the creation of an 80 column text window; no crashes 
of any type.

That this bug is gone is news to me as I had not been able to squash it 
while revising cc3io, windint, and grfdrv. However, during the final 
stages of proofreading for the 3.02 release, some synergy of effort 
removed this bug. I can no longer reproduce it and consider it fixed.