[tex-live] SVN dehyph-exptl update: outdated source file names

[Johannes Hielscher]

> are you running straight from SVN checkout?
Yes (to compile and test binaries without keeping both SVN and tlmgr up
to date).

> This is NOT
> supported (but possible, but may break as you have found out).

Good to know (-:. I don't mind, but just didn't want that such a thing
was overseen.

I saw that with last CEST night's work (-r47256 et al.), this was
already fixed, and now everything works again.

Thanks,
Johannes