edits to take into account that the access requirements for Iterator are not

determined by the CategoryOrTraversal tag. The access req. is just readable.


[SVN r21343]

libs/iterator

@@ -1 +1 @@
-Subproject commit 81242ad5aef491cbbafea3908a1de68e7bd369f6
+Subproject commit ad5defc9af055afc5acabaffffa74e3331237d61