Enable more passing OOPIF tests

Enable more oopif tests on viz_content_browsertests. First on the FYI to check
for flakes

TBR=kylechar@chromium.org
TEST=viz_content_browsertests

Bug: 760181
Change-Id: Ib8ce31aee9a93910a0fe0023b920ef15f057c0ea
Reviewed-on: https://chromium-review.googlesource.com/781405


Reviewed-by: Jonathan Ross <jonross@chromium.org>
Reviewed-by: kylechar <kylechar@chromium.org>
Commit-Queue: Jonathan Ross <jonross@chromium.org>
Cr-Commit-Position: refs/heads/master@{#518282}