hg: jigsaw/jake/hotspot: Add support to extend the access control after it has been set

[alan.bateman at oracle.com]

Changeset: efa042a88227
Author:    alanb
Date:      2013-09-10 14:54 +0100
URL:       http://hg.openjdk.java.net/jigsaw/jake/hotspot/rev/efa042a88227

Add support to extend the access control after it has been set

! make/bsd/makefiles/mapfile-vers-debug
! make/bsd/makefiles/mapfile-vers-product
! make/linux/makefiles/mapfile-vers-debug
! make/linux/makefiles/mapfile-vers-product
! make/solaris/makefiles/mapfile-vers
! src/share/vm/classfile/classLoaderExports.cpp
! src/share/vm/classfile/classLoaderExports.hpp
! src/share/vm/prims/jvm.cpp
! src/share/vm/prims/jvm.h