GitLab

And this CL also fixes an issue to make sure ppapi plugin will request the
discardable memory interface from ui service instead of browser when the
browser is launched with --mus flag.

Bug: 791119
Change-Id: I1ce2b256c2280fe02c364aff8d199ab4c43618f0
Reviewed-on: https://chromium-review.googlesource.com/806482Reviewed-by: David Reveman <reveman@chromium.org>
Reviewed-by: Antoine Labour <piman@chromium.org>
Reviewed-by: Ken Rockot <rockot@chromium.org>
Commit-Queue: Peng Huang <penghuang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#521991}