This update adds support to the docker image and wheels build tools
to allow the build of StarlingX service images from openstack master
branches.
The master wheels tarball makes use of the loci-built master-OS wheel
image as a base, with any additional base wheels not provided by loci.
Change-Id: I6de67e29a9b05189f2a0bad3dfdd1668fbdab42b
Story: 2003907
Task: 28179
Signed-off-by: Don Penney <don.penney@windriver.com>
a9cdcae974