Updating trunk VERSION from 591.0 to 592.0
Updating trunk VERSION from 591.0 to 592.0

git-svn-id: http://src.chromium.org/svn/trunk/src@66883 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 7921111c555e9895ac3ceb474369ee07f85de4c1
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