Fix the build Dockerfile gen
Fix the build Dockerfile gen

Upstream changed dockerfile from ADD to COPY
update our make step for the dockerfile to subst for COPY

Signed-off-by: Edward Raigosa <94e01cd489130787c3de55af9008bde6850741cb@gmail.com>

wenlock/docker-machine-oneview,HewlettPackard/docker-machine-oneview,miqui/docker-machine-oneview,miqui/docker-machine-oneview,wenlock/docker-machine-oneview,HewlettPackard/docker-machine-oneview,miqui/docker-machine-oneview