Allow port number without host, real fix for #71. Also compare port numbers in xmlBuildRelativeURI. Fix handling of port numbers in xmlUriEscape.
- Makefile.in test/URI/uri.data result/URI/uri.data: updated URI tests Daniel
- uri.c testUri.c: applied Wayne Davidson patches - test/URI/uri.data result/URI/uri.data: first set of tests/results - Makefile.in: added URItest and included thenin "make tests" Daniel