Expose newly added policy boolean for whether AU may use p2p

BUG=chromium:260442
TEST=Unit tests pass.

Change-Id: Ice744ff024f888d0c0ea0b4757a2d0456c16e0bf
Reviewed-on: https://chromium-review.googlesource.com/168668
Reviewed-by: Chris Sosa <sosa@chromium.org>
Reviewed-by: Mattias Nissler <mnissler@chromium.org>
Commit-Queue: David Zeuthen <zeuthen@chromium.org>
Tested-by: David Zeuthen <zeuthen@chromium.org>
5 files changed