iso_15924: Russian by Yuri Kozlov from TP
iso_3166: Brazilian Portuguese by Rafael Ferreira from TP
iso_15924: Polish by Jakub Bogusz from TP
iso_15924: Ukrainian by Yuri Chornoivan from TP
iso_15924: Icelandic by Sveinn í Felli from TP
iso_15924: Italian by Milo Casagrande from TP
iso_639_3: Italian by Milo Casagrande from TP
fix ChangeLog
iso_3166: Slovenian by Primož Peterlin from TP
iso_3166: Bengali by Nasir Khan from TP
iso_639: Bengali by Nasir Khan Saikat from TP
Turkish translation updated
iso_639_3: Updated Thai translation
iso_639, iso_639_3: Updated Thai translation