If ConfigureGlobalObjects below will fail, we still decide that initialidation
went smoothly as we check emptiness of result_ handle to see if initialisation
failed or not.

Review URL: http://codereview.chromium.org/6347021

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@6516 ce2b1a6d-e550-0410-aec6-3dcde31c8c00