Disable NewTabUITest.NTPHasLoginName as it sometimes hangs.
Disable NewTabUITest.NTPHasLoginName as it sometimes hangs.

BUG=70157
TEST=greener tree
TBR=johnnyg@chromium.org

Review URL: http://codereview.chromium.org/6351008

git-svn-id: http://src.chromium.org/svn/trunk/src@71845 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 47ff2178661f6b56487d8a77b3556a99e415e594
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