4.20.2 - lock-plug: Fix wrong conditional - I18n: Update po/LINGUAS list - prefs-dialog: Set best visual for theme preview - Avoid duplicated function get_theme_arguments() - Also use the -a option for FreeBSD pgrep - Use option to make pgrep return only exact matches - Do not check processes longer than 15 chars - I18n: Update po/LINGUAS list - build: Fix typo in optimization level - Use pgrep in place of pidof - manager: Grab devices on overlay when recreating windows - manager: Use only one permanent window as overlay - I18n: Update po/LINGUAS list - Translation Updates: Catalan, Greek, Kabyle, Kazakh, Occitan (post 1500), Thai, Uyghur, Vietnamese