Updating trunk VERSION from 469.0 to 470.0
Updating trunk VERSION from 469.0 to 470.0

git-svn-id: http://src.chromium.org/svn/trunk/src@52821 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 7ba35ce278b921d9d71bbe6bc9d68f2d53a8faa8
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