(but I haven't run extensive tests, and probably will break in some cases).
Unicode->Wylie is not working. I'm checkpointing here because I'm
about to attack the Tibetan->Wylie code and I'm not sure my approach
is correct -- may need to back out. (Current theory is to recycle the TMW->
Wylie code with small amounts of internal conditionality on TMW vs.
Unicode, but I'm not positive this can be made to work.)
It would cleaner to do a fork of "WylieWord development copy.dot",
which is what this, but the wincvs doc doesn't cover the fork command
at all, and I don't want to risk confusion.
