Split tools and configs into -tools and -common packages
Match the split/package names used by Fedora/RHEL/Yocto:
https://src.fedoraproject.org/rpms/dbus/blob/master/f/dbus.spec https://git.yoctoproject.org/cgit/cgit.cgi/poky/tree/meta/recipes-core/dbus/dbus_1.12.20.bb
Beginning of the work to allow dbus-broker to be installed without dbus-daemon. Quite a few packages still depend on "dbus" rather than the appropriate virtual packages.
dbus-broker packaging: