[Koha-translate] New translations for koha 2.2.7

Hello all, I just commited some new translations for koha 2.2.7. They are available here : http://cvs.savannah.nongnu.org/viewcvs/koha/misc/translator/po/?root=koha&only_with_tag=rel_2_2 you'll find : -Italian translation (updated, thanks to Gaetano Piazza) - chinese, japanese & korean translations (new, thanks to laxendion, long_sam) Enjoy. -- Paul POULAIN et Henri Damien LAURENT Consultants indépendants en logiciels libres et bibliothéconomie (http://www.koha-fr.org) Tel : 04 91 31 45 19