New image for the extensions promo on the NTP.
New image for the extensions promo on the NTP.

BUG= 27393
TEST= none
Review URL: http://codereview.chromium.org/395001

git-svn-id: http://src.chromium.org/svn/trunk/src@31912 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: efa92f02dc30a1c504ce940e07faff6079dce68b
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