4.19.4 - I18n: Update po/LINGUAS list - mime: Fix xfce_mime_helper_category_to_string leak - mime: Fix argument string leaks - reinstate sys/wait.h inclusion, needed for WEXITSTATUS at least on OpenBSD - mime: Fix error message for missing helper definition - Translation Updates: Albanian, Amharic, Azerbaijani, Bengali, Bulgarian, Chinese (China), Chinese (Taiwan), Czech, Dutch, English (United Kingdom), Estonian, French, Galician, Georgian, German, Italian, Japanese, Kazakh, Latvian, Lithuanian, Norwegian Bokmål, Occitan (post 1500), Polish, Portuguese, Portuguese (Brazil), Serbian, Spanish, Swedish, Tatar, Telugu, Turkish, Urdu, Urdu (Pakistan)