Fix v8.gyp.
Fix v8.gyp.

R=kmillikin@chromium.org
BUG=
TEST=
TBR=

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@7546 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh,UniversalFuture/moosh