TODO revision 38ae7e4efe803ea78b6499cd05a394db32623e41
2N/A - need more testing and check full callbacks for xmllib/sgmlop replacement
2N/A + get the generator to output a classes.txt description
2N/A done libxml2class.txt
2N/A - tests/Makefile.am: export the Python class path
2N/A- extensions based on a python.xml description of the new specific
2N/A file libxml2-python-api.xml , first entry is xmlRegisterXPathFunction
2N/A- handling of node.content
2N/A - decent interface for setting/getting behaviour