also produce a tar ball with just the sources added --path option and

* Makefile.am: also produce a tar ball with just the sources
* xmllint.c: added --path option and --load-trace options to
  xmllint, RFE #147740 based on xsltproc versions
* doc/xmllint.* doc/*: updated the man page and rebuilt
Daniel
diff --git a/doc/APIsymbols.html b/doc/APIsymbols.html
index ed1a57a..813c48a 100644
--- a/doc/APIsymbols.html
+++ b/doc/APIsymbols.html
@@ -757,6 +757,7 @@
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_IMPORT_SCHEMA_NOT_URI">XML_SCHEMAP_IMPORT_SCHEMA_NOT_URI</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_INCLUDE_SCHEMA_NOT_URI">XML_SCHEMAP_INCLUDE_SCHEMA_NOT_URI</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_INCLUDE_SCHEMA_NO_URI">XML_SCHEMAP_INCLUDE_SCHEMA_NO_URI</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAP_INTERNAL">XML_SCHEMAP_INTERNAL</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_INTERSECTION_NOT_EXPRESSIBLE">XML_SCHEMAP_INTERSECTION_NOT_EXPRESSIBLE</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_INVALID_ATTR_COMBINATION">XML_SCHEMAP_INVALID_ATTR_COMBINATION</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_INVALID_ATTR_INLINE_COMBINATION">XML_SCHEMAP_INVALID_ATTR_INLINE_COMBINATION</a><br />
@@ -776,6 +777,7 @@
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NOTATION_NO_NAME">XML_SCHEMAP_NOTATION_NO_NAME</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NOTHING_TO_PARSE">XML_SCHEMAP_NOTHING_TO_PARSE</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NOTYPE_NOREF">XML_SCHEMAP_NOTYPE_NOREF</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAP_NOT_DETERMINISTIC">XML_SCHEMAP_NOT_DETERMINISTIC</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NOT_SCHEMA">XML_SCHEMAP_NOT_SCHEMA</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NO_XMLNS">XML_SCHEMAP_NO_XMLNS</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAP_NO_XSI">XML_SCHEMAP_NO_XSI</a><br />
@@ -999,13 +1001,39 @@
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_ATTRINVALID">XML_SCHEMAV_ATTRINVALID</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_ATTRUNKNOWN">XML_SCHEMAV_ATTRUNKNOWN</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CONSTRUCT">XML_SCHEMAV_CONSTRUCT</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ATTRIBUTE_1">XML_SCHEMAV_CVC_ATTRIBUTE_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ATTRIBUTE_2">XML_SCHEMAV_CVC_ATTRIBUTE_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ATTRIBUTE_3">XML_SCHEMAV_CVC_ATTRIBUTE_3</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ATTRIBUTE_4">XML_SCHEMAV_CVC_ATTRIBUTE_4</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_2_1">XML_SCHEMAV_CVC_COMPLEX_TYPE_2_1</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_2_2">XML_SCHEMAV_CVC_COMPLEX_TYPE_2_2</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_2_3">XML_SCHEMAV_CVC_COMPLEX_TYPE_2_3</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_2_4">XML_SCHEMAV_CVC_COMPLEX_TYPE_2_4</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_3_1">XML_SCHEMAV_CVC_COMPLEX_TYPE_3_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_1">XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_2">XML_SCHEMAV_CVC_COMPLEX_TYPE_3_2_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_4">XML_SCHEMAV_CVC_COMPLEX_TYPE_4</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_5_1">XML_SCHEMAV_CVC_COMPLEX_TYPE_5_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_COMPLEX_TYPE_5_2">XML_SCHEMAV_CVC_COMPLEX_TYPE_5_2</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_1">XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_1</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_2">XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_2</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_3">XML_SCHEMAV_CVC_DATATYPE_VALID_1_2_3</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_1">XML_SCHEMAV_CVC_ELT_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_2">XML_SCHEMAV_CVC_ELT_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_3_1">XML_SCHEMAV_CVC_ELT_3_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_3_2_1">XML_SCHEMAV_CVC_ELT_3_2_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_3_2_2">XML_SCHEMAV_CVC_ELT_3_2_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_4_1">XML_SCHEMAV_CVC_ELT_4_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_4_2">XML_SCHEMAV_CVC_ELT_4_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_4_3">XML_SCHEMAV_CVC_ELT_4_3</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_1_1">XML_SCHEMAV_CVC_ELT_5_1_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_1_2">XML_SCHEMAV_CVC_ELT_5_1_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_2_1">XML_SCHEMAV_CVC_ELT_5_2_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_2_2_1">XML_SCHEMAV_CVC_ELT_5_2_2_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_2_2_2_1">XML_SCHEMAV_CVC_ELT_5_2_2_2_1</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_5_2_2_2_2">XML_SCHEMAV_CVC_ELT_5_2_2_2_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_6">XML_SCHEMAV_CVC_ELT_6</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ELT_7">XML_SCHEMAV_CVC_ELT_7</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_ENUMERATION_VALID">XML_SCHEMAV_CVC_ENUMERATION_VALID</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_FACET_VALID">XML_SCHEMAV_CVC_FACET_VALID</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_FRACTIONDIGITS_VALID">XML_SCHEMAV_CVC_FRACTIONDIGITS_VALID</a><br />
@@ -1020,7 +1048,9 @@
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_TOTALDIGITS_VALID">XML_SCHEMAV_CVC_TOTALDIGITS_VALID</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_TYPE_3_1_1">XML_SCHEMAV_CVC_TYPE_3_1_1</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_CVC_TYPE_3_1_2">XML_SCHEMAV_CVC_TYPE_3_1_2</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_DOCUMENT_ELEMENT_MISSING">XML_SCHEMAV_DOCUMENT_ELEMENT_MISSING</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_ELEMCONT">XML_SCHEMAV_ELEMCONT</a><br />
+<a href="html/libxml-xmlerror.html#XML_SCHEMAV_ELEMENT_CONTENT">XML_SCHEMAV_ELEMENT_CONTENT</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_EXTRACONTENT">XML_SCHEMAV_EXTRACONTENT</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_FACET">XML_SCHEMAV_FACET</a><br />
 <a href="html/libxml-xmlerror.html#XML_SCHEMAV_HAVEDEFAULT">XML_SCHEMAV_HAVEDEFAULT</a><br />