Accept changes.

git-svn-id: http://caml.inria.fr/svn/ocaml/branches/constructors_with_record4@15406 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Support referencing inline record types defined by the current type definition.

git-svn-id: http://caml.inria.fr/svn/ocaml/branches/constructors_with_record4@15407 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02
Proper error message.

git-svn-id: http://caml.inria.fr/svn/ocaml/branches/constructors_with_record4@15408 f963ae5c-01c2-4b8c-9fe0-0dff7051ff02