This will allow us to show a warning that a specific version is not
supported anymore and that people should update.

Change-Id: Ie7f4e4c49efa9ed91725bf3a0512663b3b14178c
Reviewed-on: https://gerrit.libreoffice.org/36589Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Markus Mohrhard <markus.mohrhard@googlemail.com>