More binNMU safety fixes deb#444694
More binNMU safety
fixes deb#444694

From: Lior Kaplan <kaplan@debian.org>
Take #2 as I didn't mention these change at #430106.

The current debian/control missuses the binary:Version variable for arch:all
packages, which only have source:Version. Please use this patch.

gagoel/bacula,gagoel/bacula,gagoel/bacula,gagoel/bacula,gagoel/bacula,gagoel/bacula