Update test_expectations to whitelist width100percent-button.html on linux
Update test_expectations to whitelist width100percent-button.html on linux

TBR=glazkov
TEST=none
BUG=none

Review URL: http://codereview.chromium.org/193015

git-svn-id: http://src.chromium.org/svn/trunk/src@25409 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 38e1fdb862e95448a3bd0b167b1410d84f285609
meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser,meego-tablet-ux/meego-app-browser