This change affects the results by around 2% so the version number has been
bumped to 2 to avoid confusion.
Review URL: http://codereview.chromium.org/4401

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@379 ce2b1a6d-e550-0410-aec6-3dcde31c8c00