Updating expectations to cover Linux failures after reverting content shell.
Updating expectations to cover Linux failures after reverting content shell.

BUG=242876
TBR=jochen@chromium.org,jchaffraix@chromium.org

Review URL: https://codereview.chromium.org/15738003

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@150890 bbb929c8-8fbe-4397-9dbb-9b2b20218538

primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs,primiano/blink-gitcs