Bug 10447: add 'ru' and 'uk' to Zebra indexing language list

Bug 10447: add 'ru' and 'uk' to Zebra indexing language list

This patch add the option to choose 'ru' and 'uk' during install for Zebra.
Should work for a tarball install, and make 'ru' and 'uk' available for using
with koha-create too.

Sponsored-by: Universidad Nacional de Córdoba
Signed-off-by: Chris Cormack <chris@bigballofwax.co.nz>
Signed-off-by: Katrin Fischer <Katrin.Fischer.83@web.de>
Reran Makefile.pl and made sure the language options show up now.
Patch extends existing language code lists addings nb, ru and uk
where missing.

Signed-off-by: Galen Charlton <gmc@esilibrary.com>
(cherry picked from commit 782e3251c043d3f3671e1eeff7b195939afd5db2)
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>