DOM NodeIterator bug fix - iterators would sometimes continue beyond their starting (root) node.  Fix from Tinny Ng.
DOM NodeIterator bug fix - iterators would sometimes continue beyond
their starting (root) node.  Fix from Tinny Ng.


git-svn-id: 95233098a850bdf68e142cb551b6b3e756f38fc7@172455 13f79535-47bb-0310-9956-ffa450edef68

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