Revert only DEPS for v8 roll
Revert only DEPS for v8 roll

Rollback 12% regression in moz page-cycler

V8 latest will continue to show perf for the new v8, and identify fixes.

tbr=ager,darin
Review URL: http://codereview.chromium.org/42178

git-svn-id: http://src.chromium.org/svn/trunk/src@11649 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

Former-commit-id: 9acee85fa619a07a422df2f44198f6d650755919
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