Big OpenVMS patch: - nanohttp.c parser.[ch] tree.[ch] xmlIO.[ch] xmllint.c

Big OpenVMS patch:
- nanohttp.c parser.[ch] tree.[ch] xmlIO.[ch] xmllint.c xpath.c
  parserInternals.h vms/build_libxml.com vms/config.vms Makefile.am:
  integrated a set of OpenVMS changes from Howard Taylor
  <Howard.Taylor@pacoast.com>
Daniel
diff --git a/Makefile.am b/Makefile.am
index cf20993..1e711fe 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -384,7 +384,8 @@
 EXTRA_DIST = xmlConf.sh.in libxml.spec.in libxml.spec libxml.m4 \
              example/Makefile.am example/gjobread.c example/gjobs.xml \
 	     $(man_MANS) libxml-2.0.pc.in xmlversion.h.in \
-	     win32/README.MSDev win32/Makefile.mingw win32/libxml2/libxml2.dsp
+	     win32/README.MSDev win32/Makefile.mingw win32/libxml2/libxml2.dsp \
+	     vms/build_libxml.com vms/config.vms
 
 pkgconfigdir = $(libdir)/pkgconfig
 pkgconfig_DATA = libxml-2.0.pc