rescanned code and rebuilt small cleanup cleanup problems from code

* elfgcchack.h testapi.c doc/*: rescanned code and rebuilt
* xmlregexp.c: small cleanup
* include/libxml/schematron.h include/libxml/xmlexports.h
  include/libxml/xmlversion.h.in: cleanup problems from code scanner
Daniel
diff --git a/doc/APIchunk2.html b/doc/APIchunk2.html
index 3127bc7..11a3dbd 100644
--- a/doc/APIchunk2.html
+++ b/doc/APIchunk2.html
@@ -108,8 +108,11 @@
 <a href="html/libxml-xmlschemas.html#xmlSchemaFree">xmlSchemaFree</a><br />
 <a href="html/libxml-xmlschemastypes.html#xmlSchemaFreeFacet">xmlSchemaFreeFacet</a><br />
 <a href="html/libxml-schemasInternals.html#xmlSchemaFreeType">xmlSchemaFreeType</a><br />
+<a href="html/libxml-schematron.html#xmlSchematronFree">xmlSchematronFree</a><br />
 </dd><dt>Deallocates</dt><dd><a href="html/libxml-schemasInternals.html#xmlSchemaFreeWildcard">xmlSchemaFreeWildcard</a><br />
 </dd><dt>Debugging</dt><dd><a href="html/libxml-xmlversion.html#LIBXML_DEBUG_ENABLED">LIBXML_DEBUG_ENABLED</a><br />
+<a href="html/libxml-xmlregexp.html#xmlExpCtxtNbCons">xmlExpCtxtNbCons</a><br />
+<a href="html/libxml-xmlregexp.html#xmlExpCtxtNbNodes">xmlExpCtxtNbNodes</a><br />
 </dd><dt>Declaration</dt><dd><a href="html/libxml-parserInternals.html#xmlParseElementDecl">xmlParseElementDecl</a><br />
 <a href="html/libxml-parserInternals.html#xmlParseMarkupDecl">xmlParseMarkupDecl</a><br />
 <a href="html/libxml-parserInternals.html#xmlParseSDDecl">xmlParseSDDecl</a><br />
@@ -140,6 +143,7 @@
 <a href="html/libxml-valid.html#xmlSprintfElementContent">xmlSprintfElementContent</a><br />
 </dd><dt>Depth</dt><dd><a href="html/libxml-parser.html#_xmlParserCtxt">_xmlParserCtxt</a><br />
 <a href="html/libxml-valid.html#_xmlValidCtxt">_xmlValidCtxt</a><br />
+</dd><dt>Dereference</dt><dd><a href="html/libxml-xmlregexp.html#xmlExpFree">xmlExpFree</a><br />
 </dd><dt>DeregisterNodeFunc</dt><dd><a href="html/libxml-globals.html#xmlDeregisterNodeDefault">xmlDeregisterNodeDefault</a><br />
 </dd><dt>Deseret</dt><dd><a href="html/libxml-xmlunicode.html#xmlUCSIsDeseret">xmlUCSIsDeseret</a><br />
 </dd><dt>Determine</dt><dd><a href="html/libxml-HTMLtree.html#htmlIsBooleanAttr">htmlIsBooleanAttr</a><br />
@@ -358,7 +362,8 @@
 <a href="html/libxml-xpathInternals.html#xmlXPathEvaluatePredicateResult">xmlXPathEvaluatePredicateResult</a><br />
 <a href="html/libxml-xpointer.html#xmlXPtrEval">xmlXPtrEval</a><br />
 <a href="html/libxml-xpointer.html#xmlXPtrEvalRangePredicate">xmlXPtrEvalRangePredicate</a><br />
-</dd><dt>Evaluates</dt><dd><a href="html/libxml-xmlschemastypes.html#xmlSchemaIsBuiltInTypeFacet">xmlSchemaIsBuiltInTypeFacet</a><br />
+</dd><dt>Evaluates</dt><dd><a href="html/libxml-xmlregexp.html#xmlExpExpDerive">xmlExpExpDerive</a><br />
+<a href="html/libxml-xmlschemastypes.html#xmlSchemaIsBuiltInTypeFacet">xmlSchemaIsBuiltInTypeFacet</a><br />
 </dd><dt>Everything</dt><dd><a href="html/libxml-parser.html#_xmlParserCtxt">_xmlParserCtxt</a><br />
 <a href="html/libxml-SAX.html#setDocumentLocator">setDocumentLocator</a><br />
 <a href="html/libxml-parser.html#setDocumentLocatorSAXFunc">setDocumentLocatorSAXFunc</a><br />
@@ -394,7 +399,6 @@
 <a href="html/libxml-catalog.html#xmlCatalogLocalResolve">xmlCatalogLocalResolve</a><br />
 <a href="html/libxml-catalog.html#xmlCatalogResolve">xmlCatalogResolve</a><br />
 <a href="html/libxml-parser.html#xmlExternalEntityLoader">xmlExternalEntityLoader</a><br />
-<a href="html/libxml-parser.html#xmlLoadExternalEntity">xmlLoadExternalEntity</a><br />
 <a href="html/libxml-parserInternals.html#xmlParseAttribute">xmlParseAttribute</a><br />
 <a href="html/libxml-parser.html#xmlParseDTD">xmlParseDTD</a><br />
 <a href="html/libxml-parserInternals.html#xmlParseExternalID">xmlParseExternalID</a><br />