Change-Id: I668c31401305713e720f0f0ae8ec18e320ea1c76 Partially-Implements: blueprint replace-config-external
Updated build.py to reflect this change. Deprecate --template option and make it a noop. Change-Id: I7cd98d1ee684a4c64984a49597159868152683b2 Partially-Implements: blueprint remove-docker-dir