Make built-in functions not rely on callback functions .call method.
Make built-in functions not rely on callback functions .call method.

In builtin code, we can't rely on Function.prototype.call being unmolested.

Review URL: http://codereview.chromium.org/7776008

git-svn-id: b158db1e4b4ab85d4c9e510fdef4b1e8c614b15b@9053 ce2b1a6d-e550-0410-aec6-3dcde31c8c00

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