Edit one more perf expectation. Also potentially caused by 56044: WebKit merge 65180:65318
Edit one more perf expectation. Also potentially caused by 56044: WebKit merge 65180:65318

Review URL: http://codereview.chromium.org/3119015

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@56178 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser