...originally introduce with 999c68f1 "genLang
project (awareness)", but apparently never took off.

Change-Id: I6f61271a75d96750dea63de596b7745c2f589b83
Reviewed-on: https://gerrit.libreoffice.org/49389Tested-by: Jenkins <ci@libreoffice.org>
Reviewed-by: Stephan Bergmann <sbergman@redhat.com>