[twg-tds] scripts, enc/lig/map

[Karl Berry]

    where $PLATFORM expands to the current platform, so:

Then we have to define platform names.  I'd rather not.

What are the real examples of these files that we have to classify?

The reason to specify things in the TDS is because they should be in the
same place across different implementations.  I'm not sure binary
executables, either user-visible or auxiliary, fall into that category.
They haven't so far, anyway.