Adding KOI8-U to java/jdk15 (others?)

[Mikhail Teterin]

Alexey!

Did you have a chance to review the changes I proposed to add
KOI8-U support to jdk ports (starting with jdk15)?

The port-freeze is quickly approaching and I'd prefer to see
6.0 ship with Ukrainian (and Bielorussian) support properly in
at least one of our Java offerings, even if that is our most 
experimental one.

Thanks for your time!

	-mi