Properly parent built resources

Sub-artifacts should be parented off of the same top level artifact that
is being built in the same reactor.

Change-Id: Id925eea57ff20bf6bd2c9d75ab19bceac660c52a
Issue-ID: VNFSDK-160
Signed-off-by: Andrew Grimberg <agrimberg@linuxfoundation.org>
3 files changed