   + Say "returned to the OS" instead of "freed" here, since the latter      is ambiguous.
   + Say "returned to the OS" instead of "freed" here, since the latter
     is ambiguous.


git-svn-id: 6e74a02f85675cec270f5d931b0f6998666294a3@26132 d31e2699-5ff4-0310-a27c-f18f2fbe73fe

ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot,ashgti/parrot