applied Schemas patches from Kasimier Buchcik, there is still one open

* xmlschemas.c xmlschemastypes.c include/libxml/xmlerror.h
  include/libxml/schemasInternals.h include/libxml/xmlschemastypes.h:
  applied Schemas patches from Kasimier Buchcik, there is still
  one open issue about referencing freed memory.
* test/schemas/* result/schemas/*: updated with new tests from
  Kasimier
Daniel
diff --git a/doc/APIconstructors.html b/doc/APIconstructors.html
index 457877b..08e4f33 100644
--- a/doc/APIconstructors.html
+++ b/doc/APIconstructors.html
@@ -199,6 +199,7 @@
 <a href="html/libxml-parserInternals.html#xmlParseVersionNum">xmlParseVersionNum</a><br />
 <a href="html/libxml-uri.html#xmlSaveUri">xmlSaveUri</a><br />
 <a href="html/libxml-parserInternals.html#xmlScanName">xmlScanName</a><br />
+<a href="html/libxml-xmlschemastypes.html#xmlSchemaCollapseString">xmlSchemaCollapseString</a><br />
 <a href="html/libxml-parserInternals.html#xmlSplitQName">xmlSplitQName</a><br />
 <a href="html/libxml-tree.html#xmlSplitQName2">xmlSplitQName2</a><br />
 <a href="html/libxml-xmlstring.html#xmlStrcat">xmlStrcat</a><br />
@@ -401,13 +402,13 @@
 <a href="html/libxml-tree.html#xmlSearchNs">xmlSearchNs</a><br />
 <a href="html/libxml-tree.html#xmlSearchNsByHref">xmlSearchNsByHref</a><br />
 </p><h2>Type xmlNsPtr *:</h2><p><a href="html/libxml-tree.html#xmlGetNsList">xmlGetNsList</a><br />
-</p><h2>Type xmlOutputBufferCreateFilenameFunc:</h2><p><a href="html/libxml-xmlIO.html#xmlOutputBufferCreateFilenameDefault">xmlOutputBufferCreateFilenameDefault</a><br />
+</p><h2>Type xmlOutputBufferCreateFilenameFunc:</h2><p><a href="html/libxml-globals.html#xmlOutputBufferCreateFilenameDefault">xmlOutputBufferCreateFilenameDefault</a><br />
 <a href="html/libxml-globals.html#xmlThrDefOutputBufferCreateFilenameDefault">xmlThrDefOutputBufferCreateFilenameDefault</a><br />
 </p><h2>Type xmlOutputBufferPtr:</h2><p><a href="html/libxml-xmlIO.html#xmlAllocOutputBuffer">xmlAllocOutputBuffer</a><br />
 <a href="html/libxml-xmlIO.html#xmlOutputBufferCreateFd">xmlOutputBufferCreateFd</a><br />
 <a href="html/libxml-xmlIO.html#xmlOutputBufferCreateFile">xmlOutputBufferCreateFile</a><br />
 <a href="html/libxml-xmlIO.html#xmlOutputBufferCreateFilename">xmlOutputBufferCreateFilename</a><br />
-<a href="html/libxml-xmlIO.html#xmlOutputBufferCreateFilenameFunc">xmlOutputBufferCreateFilenameFunc</a><br />
+<a href="html/libxml-globals.html#xmlOutputBufferCreateFilenameFunc">xmlOutputBufferCreateFilenameFunc</a><br />
 <a href="html/libxml-xmlIO.html#xmlOutputBufferCreateIO">xmlOutputBufferCreateIO</a><br />
 </p><h2>Type xmlParserCtxtPtr:</h2><p><a href="html/libxml-parser.html#xmlCreateDocParserCtxt">xmlCreateDocParserCtxt</a><br />
 <a href="html/libxml-parserInternals.html#xmlCreateEntityParserCtxt">xmlCreateEntityParserCtxt</a><br />
@@ -417,13 +418,13 @@
 <a href="html/libxml-parser.html#xmlCreatePushParserCtxt">xmlCreatePushParserCtxt</a><br />
 <a href="html/libxml-parserInternals.html#xmlCreateURLParserCtxt">xmlCreateURLParserCtxt</a><br />
 <a href="html/libxml-parser.html#xmlNewParserCtxt">xmlNewParserCtxt</a><br />
-</p><h2>Type xmlParserInputBufferCreateFilenameFunc:</h2><p><a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateFilenameDefault">xmlParserInputBufferCreateFilenameDefault</a><br />
+</p><h2>Type xmlParserInputBufferCreateFilenameFunc:</h2><p><a href="html/libxml-globals.html#xmlParserInputBufferCreateFilenameDefault">xmlParserInputBufferCreateFilenameDefault</a><br />
 <a href="html/libxml-globals.html#xmlThrDefParserInputBufferCreateFilenameDefault">xmlThrDefParserInputBufferCreateFilenameDefault</a><br />
 </p><h2>Type xmlParserInputBufferPtr:</h2><p><a href="html/libxml-xmlIO.html#xmlAllocParserInputBuffer">xmlAllocParserInputBuffer</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateFd">xmlParserInputBufferCreateFd</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateFile">xmlParserInputBufferCreateFile</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateFilename">xmlParserInputBufferCreateFilename</a><br />
-<a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateFilenameFunc">xmlParserInputBufferCreateFilenameFunc</a><br />
+<a href="html/libxml-globals.html#xmlParserInputBufferCreateFilenameFunc">xmlParserInputBufferCreateFilenameFunc</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateIO">xmlParserInputBufferCreateIO</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateMem">xmlParserInputBufferCreateMem</a><br />
 <a href="html/libxml-xmlIO.html#xmlParserInputBufferCreateStatic">xmlParserInputBufferCreateStatic</a><br />
@@ -462,7 +463,9 @@
 <a href="html/libxml-xmlschemas.html#xmlSchemaNewMemParserCtxt">xmlSchemaNewMemParserCtxt</a><br />
 <a href="html/libxml-xmlschemas.html#xmlSchemaNewParserCtxt">xmlSchemaNewParserCtxt</a><br />
 </p><h2>Type xmlSchemaPtr:</h2><p><a href="html/libxml-xmlschemas.html#xmlSchemaParse">xmlSchemaParse</a><br />
-</p><h2>Type xmlSchemaTypePtr:</h2><p><a href="html/libxml-xmlschemastypes.html#xmlSchemaGetPredefinedType">xmlSchemaGetPredefinedType</a><br />
+</p><h2>Type xmlSchemaTypePtr:</h2><p><a href="html/libxml-xmlschemastypes.html#xmlSchemaGetBuiltInListSimpleTypeItemType">xmlSchemaGetBuiltInListSimpleTypeItemType</a><br />
+<a href="html/libxml-xmlschemastypes.html#xmlSchemaGetBuiltInType">xmlSchemaGetBuiltInType</a><br />
+<a href="html/libxml-xmlschemastypes.html#xmlSchemaGetPredefinedType">xmlSchemaGetPredefinedType</a><br />
 </p><h2>Type xmlSchemaValidCtxtPtr:</h2><p><a href="html/libxml-xmlschemas.html#xmlSchemaNewValidCtxt">xmlSchemaNewValidCtxt</a><br />
 </p><h2>Type xmlTextReaderPtr:</h2><p><a href="html/libxml-xmlreader.html#xmlNewTextReader">xmlNewTextReader</a><br />
 <a href="html/libxml-xmlreader.html#xmlNewTextReaderFilename">xmlNewTextReaderFilename</a><br />