The reader interface with XIncludes is somewhat broken and can generate
different error messages. Start to move tests which are sketchy with
reader to a separate directory.
* xinclude.c xmllint.c xmlreader.c include/libxml/xinclude.h
include/libxml/xmlerror.h: augmented the XInclude API
to be able to pass XML parser flags down to the Inclusion
process. Also resynchronized with the Last Call W3C Working
Draft 10 November 2003 for the xpointer attribute.
* Makefile.am test/XInclude/docs/nodes[23].xml
result/XInclude/*: augmented the tests for the new namespace and
testing the xpointer attribute, changed the way error messages
are tested
* doc/*: regenerated the documentation
Daniel
