GitLab

Adding runtimeFlags.overlayScrollbarsEnabled would help to
make more of these branches take the overlay path

Bug: 661783
Change-Id: I1d5523922fe3d6c8f671edd1c54789ef9aae399d
Reviewed-on: https://chromium-review.googlesource.com/792833Reviewed-by: David Bokan <bokan@chromium.org>
Commit-Queue: srirama chandra sekhar <srirama.m@samsung.com>
Cr-Commit-Position: refs/heads/master@{#521289}