This is the last release before component upgrade required manufacturers
to update their platforms to support the latest version of ONIE.

Rather than have component upgrade break all platforms, this older code
can still be used to build ONIE for them using a DUE Debian 9 container.
So while it will not be the latest code, it should still work.

ONIE build using Docker images and Dedicated User Environment
 DUE: https://github.com/CumulusNetworks/DUE/tree/master/templates/onie

Platforms and build environments:
 https://github.com/opencomputeproject/onie/blob/master/build-config/scripts/onie-build-targets.json

Signed-off-by: Alex Doyle <adoyle@nvidia.com>