Fix TestExpectations lint error after http://src.chromium.org/viewvc/blink?view=revision&revision=201246
Fix TestExpectations lint error after http://src.chromium.org/viewvc/blink?view=revision&revision=201246

BUG=524248
TBR=mnaganov@chromium.org
NOTRY=true

Review URL: https://codereview.chromium.org/1316863003 .

git-svn-id: bf5cd6ccde378db821296732a091cfbcf5285fbd@201255 bbb929c8-8fbe-4397-9dbb-9b2b20218538

axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk,axinging/chromium-crosswalk