[PATCH] handle renamed network interfaces properly if we manage hotplug.d/

[PATCH] handle renamed network interfaces properly if we manage hotplug.d/

If we take over the hotplug call and manage the events we don't need
to call the event fake script in dev.d/. Just set all expected values
to the new network interface name and call hotplug.d/. This way the
device renaming is completely handled inside of udev and userspace
can't get confused.