complete, checking on other platforms is needed updated fix a bug raised

* runtest.c: complete, checking on other platforms is needed
* README: updated
* debugXML.c: fix a bug raised by bill on IRC
* relaxng.c: fix a leak in weird circumstances
* runsuite.c Makefile.am: standalone test tool agaisnt
  the regression suites, work in progress
Daniel
diff --git a/Makefile.am b/Makefile.am
index f0ef80c..5b5fc78 100644
--- a/Makefile.am
+++ b/Makefile.am
@@ -8,7 +8,7 @@
 
 noinst_PROGRAMS=testSchemas testRelax testSAX testHTML testXPath testURI \
                 testThreads testC14N testAutomata testRegexp \
-                testReader testapi testModule runtest
+                testReader testapi testModule runtest runsuite
 
 bin_PROGRAMS = xmllint xmlcatalog
 
@@ -52,7 +52,12 @@
 runtest_SOURCES=runtest.c
 runtest_LDFLAGS = 
 runtest_DEPENDENCIES = $(DEPS)
-runtest_LDADD=  @RDL_LIBS@ $(LDADDS)
+runtest_LDADD= @BASE_THREAD_LIBS@ @RDL_LIBS@ $(LDADDS)
+
+runsuite_SOURCES=runsuite.c
+runsuite_LDFLAGS = 
+runsuite_DEPENDENCIES = $(DEPS)
+runsuite_LDADD= @RDL_LIBS@ $(LDADDS)
 
 xmllint_SOURCES=xmllint.c
 xmllint_LDFLAGS =