Added wrapper for the xmlURIPtr type, provided accessors, fixed the

* python/generator.py python/libxml.c python/libxml2-python-api.xml
  python/libxml2class.txt python/libxml_wrap.h python/types.c:
  Added wrapper for the xmlURIPtr type, provided accessors, fixed
  the accessor generator for strings
* python/tests/Makefile.am python/tests/tstURI.py: added a specific
  regression test.
Daniel
9 files changed