This will make the diff for the auto-gen patch easier to review.

BUG=angleproject:1309

Change-Id: I58526a29b7f538b45409c6ab48b75b41b3521321
Reviewed-on: https://chromium-review.googlesource.com/487883
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>