[Bug 6888] NodeIterator. Retrofit this typo that was applied to Xerces-J,...

[Bug 6888] NodeIterator.  Retrofit this typo that was applied to Xerces-J, although this function "matchNodeOrParent" is not used in Xerces-C++....


git-svn-id: https://svn.apache.org/repos/asf/xerces/c/trunk@173578 13f79535-47bb-0310-9956-ffa450edef68