
Add definitions of XML_MAJOR_VERSION, XML_MINOR_VERSION, and
XML_MICRO_VERSION.  These contain version-specific information, but
this header is about to become a generated file, so that's ok.

libexpat/libexpat,libexpat/libexpat,libexpat/libexpat,tiran/expat,libexpat/libexpat,tiran/expat,libexpat/libexpat,tiran/expat,libexpat/libexpat,tiran/expat