Metadata for stretch-backports/contrib

Shengjing Zhu <zhsj@debian.org> #

• anbox 
  • anbox.desktop - 0.0~git20181014-1~bpo9+1

Debian Virtualbox Team <team+debian-virtualbox@tracker.debian.org> #

• virtualbox-qt 
  • virtualbox.desktop - 5.2.24-dfsg-4~bpo9+1

Bret Curtis <psi29a@gmail.com> #

• openmw-launcher 
  • openmw.desktop - 0.45.0-2~bpo9+1
• openmw-cs 
  • openmw-cs.desktop - 0.45.0-2~bpo9+1