[luatex] Cyrillic in \directlua0

[Arthur Reutenauer]

> For those who haven't looked into eu2 font definition files (fd-files): These files do not normally reencode the fonts, so this fontenc is a LaTeX necessity and does nothing wrt the encoding.

  That was pretty much my point: if you can make fontenc do nothing at
all, then it'll work without any problem :-)

  For the samples I showed at TUG'09 I used the U encoding, I think.

	Arthur