golden hour

/usr/share/mime/x-content

File/Folder	Size	Actions
audio-cdda.xml	2.45 KB
audio-dvd.xml	2.47 KB
audio-player.xml	3.31 KB
blank-bd.xml	2.9 KB
blank-cd.xml	2.64 KB
blank-dvd.xml	2.67 KB
blank-hddvd.xml	2.82 KB
ebook-reader.xml	2.58 KB
image-dcf.xml	2.85 KB
image-picturecd.xml	2.5 KB
ostree-repository.xml	1.1 KB
software.xml	2.58 KB
unix-software.xml	2.58 KB
video-bluray.xml	3.05 KB
video-dvd.xml	2.57 KB
video-hddvd.xml	2.91 KB
video-svcd.xml	2.73 KB
video-vcd.xml	2.45 KB
win32-software.xml	2.71 KB

Edit: unix-software.xml

<?xml version="1.0" encoding="utf-8"?>
<mime-type xmlns="http://www.freedesktop.org/standards/shared-mime-info" type="x-content/unix-software">
  
  <comment>UNIX software</comment>
  <comment xml:lang="af">UNIX-sagteware</comment>
  <comment xml:lang="ar">برنامج يونكس</comment>
  <comment xml:lang="bg">Софтуер за UNIX</comment>
  <comment xml:lang="ca">programari d'UNIX</comment>
  <comment xml:lang="cs">software systému UNIX</comment>
  <comment xml:lang="da">UNIX-programmer</comment>
  <comment xml:lang="de">UNIX-Software</comment>
  <comment xml:lang="el">Λογισμικό UNIX</comment>
  <comment xml:lang="en-GB">UNIX software</comment>
  <comment xml:lang="es">software de UNIX</comment>
  <comment xml:lang="eu">UNIXeko softwarea</comment>
  <comment xml:lang="fi">UNIX-ohjelmisto</comment>
  <comment xml:lang="fo">UNIX ritbúnaður</comment>
  <comment xml:lang="fr">logiciel UNIX</comment>
  <comment xml:lang="fur">software UNIX</comment>
  <comment xml:lang="ga">bogearraí UNIX</comment>
  <comment xml:lang="gl">Software de UNIX</comment>
  <comment xml:lang="he">תכנה ל־UNIX</comment>
  <comment xml:lang="hr">UNIX softver</comment>
  <comment xml:lang="hu">UNIX-szoftver</comment>
  <comment xml:lang="ia">Software pro UNIX</comment>
  <comment xml:lang="id">Peranti lunak UNIX</comment>
  <comment xml:lang="it">Software UNIX</comment>
  <comment xml:lang="ja">UNIX ソフトウェア</comment>
  <comment xml:lang="kk">UNIX бағдарламасы</comment>
  <comment xml:lang="ko">UNIX 소프트웨어</comment>
  <comment xml:lang="lt">UNIX programinė įranga</comment>
  <comment xml:lang="lv">UNIX programmatūra</comment>
  <comment xml:lang="nl">UNIX software</comment>
  <comment xml:lang="oc">logicial UNIX</comment>
  <comment xml:lang="pl">Oprogramowanie systemu UNIX</comment>
  <comment xml:lang="pt">programa UNIX</comment>
  <comment xml:lang="pt-BR">Aplicativo UNIX</comment>
  <comment xml:lang="ro">Software UNIX</comment>
  <comment xml:lang="ru">Программа UNIX</comment>
  <comment xml:lang="sk">Softvér UNIX</comment>
  <comment xml:lang="sl">Programska datoteka UNIX</comment>
  <comment xml:lang="sr">ЈУНИКС-ов софтвер</comment>
  <comment xml:lang="sv">UNIX-programvara</comment>
  <comment xml:lang="tr">UNIX yazılımı</comment>
  <comment xml:lang="uk">програмне забезпечення UNIX</comment>
  <comment xml:lang="zh-CN">UNIX 软件</comment>
  <comment xml:lang="zh-TW">UNIX 軟體</comment>
  <sub-class-of type="x-content/software"/>
</mime-type>