Revert 60452 - Update V8 to 2.4.5.
Revert 60452 - Update V8 to 2.4.5.

Review URL: http://codereview.chromium.org/3461022

TBR=fschneider@chromium.org
Review URL: http://codereview.chromium.org/3448025

git-svn-id: dd90618784b6a4b323ea0c23a071cb1c9e6f2ac7@60456 4ff67af0-8c30-449e-8e8b-ad334ec8d88c

wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser,wistoch/meego-app-browser