[Dev-luatex] Input and output character sets

Hi all (Idris especially), When you read the Omega 1.12 documentation, section 12 is all about Input and Output text file encodings and how Omega deals with those in a much more elaborate way than traditional TeX. In particular, there are "modes" and "translations", along with a number of (mixed case, yuk) primitives. I would like very much to have a smalll but complete set of test files to make sure that my merge of the Aleph code into LuaTeX is correct. Because the I/O internals are quite different, I have a hard time making sure LuaTeX behaves just like Aleph. Idris, could you (or perhaps another Aleph user) create such a set of test files? Something like a mini-trip test for just this bit of code. Thanks in advance, Taco