So far, we have meta packages and config packages for the variants
in parallel, e.g. fff-node and fff-variant-node.
Since the sole purpose of the meta packages is to define
dependencies, one can just merge them into the corresponding config
packages to reduce overhead.
Signed-off-by: Adrian Schmutzler <freifunk@adrianschmutzler.de>
Reviewed-by: Fabian Bläse <fabian@blaese.de>