Change lazy compilation stub to a builtin.

Change lazy compilation stub to a builtin.

This change changes the lazy compilation stub to a builtin and
eliminates the argc (argument count for the function for which to
create a lazy stub) parameter.

Review URL: http://codereview.chromium.org/3146008

git-svn-id: http://v8.googlecode.com/svn/branches/bleeding_edge@5244 ce2b1a6d-e550-0410-aec6-3dcde31c8c00