Some compilers just can't handle a template class hidden away inside

the Cpp file that uses it. They must have them in split hpp/c files. So I
had to move a couple of small template classes out to their own file.


git-svn-id: https://svn.apache.org/repos/asf/xerces/c/trunk@171590 13f79535-47bb-0310-9956-ffa450edef68