Enable site-breakdown using PLM feature and disable CDUA

Bug: 836029
Change-Id: Ib01f9991489b697a7fa35ac0d3e63269783ee96c
Reviewed-on: https://chromium-review.googlesource.com/c/1272296
Commit-Queue: rajendrant <rajendrant@chromium.org>
Reviewed-by: Tarun Bansal <tbansal@chromium.org>
Cr-Commit-Position: refs/heads/master@{#598660}
4 files changed