Now SimpleStateChangeTest.RedefineBufferInUse can pass on Win/Intel
with https://chromium-review.googlesource.com/756959

BUG=angleproject:2221
TEST=angle_end2end_test

Change-Id: Ibdb619a61fcaa35c72ff5a22dc6905edf9f0ec7b
Reviewed-on: https://chromium-review.googlesource.com/774679
Commit-Queue: Jamie Madill <jmadill@chromium.org>
Reviewed-by: Jamie Madill <jmadill@chromium.org>