Ready for testing: Unicode support for Handle I/O

[Max Vasin]

Paolo Losi пишет:
> wouldn't be semantically correct for a "binary handle"
> to "return" [Word8]?
Wouldn't  it be more correct to separate binary IO, which
return [Word8] (or ByteString) and text IO which return
[Char] and deal with text encoding? IIRC that was done in
Bulat Ziganshin's streams library.

--
WBR,
Max Vasin.