libxfce4util: update to 4.13.2:
- Add VAPIGEN for vala binding generation.
- Fix make distcheck build
- Better documentation processing (migrate away from sgml templates)
- Allow language-specific keys before language-neutral ones (some applications names were not
localized in applications menu) (bug #13979)
- Translation updates: Arabic, Asturian, Bulgarian, Bengali, Catalan, Czech, Welsh, Danish, German,
Greek, English (Australia), English (United Kingdom), Spanish, Estonian, Basque, Finnish,
French, Galician, Hebrew, Croatian, Hungarian, Indonesian, Icelandic, Italian, Japanese, Kazakh,
Korean, Lithuanian, Latvian, Malay, Norwegian Bokmål, Dutch, Norwegian Nynorsk,
Occitan (post 1500), Panjabi (Punjabi), Polish, Portuguese, Portuguese (Brazil), Romanian, Russian,
Sinhala, Slovak, Albanian, Serbian, Swedish, Thai, Turkish, Uighur, Ukrainian, Urdu, Urdu
(Pakistan), Uzbek, Chinese (China), Chinese (Hong Kong), Chinese (Taiwan)
c29c97ce57