Release candidate 1 of libxml2-2.9.0

* configure.in libxml.spec.in python/setup.py: bumped release numbers
* doc//*: regenerated as part of the release
diff --git a/doc/APIchunk22.html b/doc/APIchunk22.html
index 94d0248..08f2395 100644
--- a/doc/APIchunk22.html
+++ b/doc/APIchunk22.html
@@ -16,8 +16,8 @@
 <a href="APIchunk6.html">Q-R</a>
 <a href="APIchunk7.html">S-S</a>
 <a href="APIchunk8.html">T-U</a>
-<a href="APIchunk9.html">V-Y</a>
-<a href="APIchunk10.html">Z-a</a>
+<a href="APIchunk9.html">V-X</a>
+<a href="APIchunk10.html">Y-a</a>
 <a href="APIchunk11.html">b-b</a>
 <a href="APIchunk12.html">c-c</a>
 <a href="APIchunk13.html">d-d</a>
@@ -189,7 +189,6 @@
 </dd><dt>pnetlib-doc</dt><dd><a href="html/libxml-xmlreader.html#xmlTextReaderNodeType">xmlTextReaderNodeType</a><br />
 </dd><dt>pointed</dt><dd><a href="html/libxml-parserInternals.html#xmlPopInput">xmlPopInput</a><br />
 </dd><dt>pointers</dt><dd><a href="html/libxml-parser.html#xmlParserInputGrow">xmlParserInputGrow</a><br />
-<a href="html/libxml-parser.html#xmlParserInputRead">xmlParserInputRead</a><br />
 <a href="html/libxml-tree.html#xmlReconciliateNs">xmlReconciliateNs</a><br />
 <a href="html/libxml-xmlregexp.html#xmlRegExecErrInfo">xmlRegExecErrInfo</a><br />
 <a href="html/libxml-xmlregexp.html#xmlRegExecNextValues">xmlRegExecNextValues</a><br />
@@ -235,7 +234,6 @@
 <a href="html/libxml-parser.html#xmlParseBalancedChunkMemory">xmlParseBalancedChunkMemory</a><br />
 <a href="html/libxml-parser.html#xmlParseBalancedChunkMemoryRecover">xmlParseBalancedChunkMemoryRecover</a><br />
 <a href="html/libxml-parser.html#xmlParseExternalEntity">xmlParseExternalEntity</a><br />
-<a href="html/libxml-xmlsave.html#xmlSaveToFilename">xmlSaveToFilename</a><br />
 <a href="html/libxml-xpathInternals.html#xmlXPathStringFunction">xmlXPathStringFunction</a><br />
 </dd><dt>posteriori</dt><dd><a href="html/libxml-tree.html#xmlSetNs">xmlSetNs</a><br />
 </dd><dt>potential</dt><dd><a href="html/libxml-debugXML.html#xmlDebugCheckDocument">xmlDebugCheckDocument</a><br />
@@ -331,7 +329,6 @@
 <a href="html/libxml-tree.html#xmlNodeGetSpacePreserve">xmlNodeGetSpacePreserve</a><br />
 <a href="html/libxml-tree.html#xmlNodeSetSpacePreserve">xmlNodeSetSpacePreserve</a><br />
 <a href="html/libxml-parser.html#xmlParserInputGrow">xmlParserInputGrow</a><br />
-<a href="html/libxml-parser.html#xmlParserInputRead">xmlParserInputRead</a><br />
 <a href="html/libxml-xmlreader.html#xmlTextReaderPreserve">xmlTextReaderPreserve</a><br />
 <a href="html/libxml-xmlreader.html#xmlTextReaderPreservePattern">xmlTextReaderPreservePattern</a><br />
 </dd><dt>preserved</dt><dd><a href="html/libxml-HTMLtree.html#HTML_PRESERVE_NODE">HTML_PRESERVE_NODE</a><br />
@@ -355,6 +352,7 @@
 <a href="html/libxml-catalog.html#xmlCatalogSetDebug">xmlCatalogSetDebug</a><br />
 <a href="html/libxml-catalog.html#xmlCatalogSetDefaultPrefer">xmlCatalogSetDefaultPrefer</a><br />
 <a href="html/libxml-globals.html#xmlDeregisterNodeDefault">xmlDeregisterNodeDefault</a><br />
+<a href="html/libxml-dict.html#xmlDictSetLimit">xmlDictSetLimit</a><br />
 <a href="html/libxml-parser.html#xmlKeepBlanksDefault">xmlKeepBlanksDefault</a><br />
 <a href="html/libxml-parser.html#xmlLineNumbersDefault">xmlLineNumbersDefault</a><br />
 <a href="html/libxml-parser.html#xmlPedanticParserDefault">xmlPedanticParserDefault</a><br />
@@ -373,6 +371,7 @@
 <a href="html/libxml-HTMLtree.html#htmlNodeDumpFileFormat">htmlNodeDumpFileFormat</a><br />
 <a href="html/libxml-HTMLtree.html#htmlNodeDumpFormatOutput">htmlNodeDumpFormatOutput</a><br />
 <a href="html/libxml-HTMLtree.html#htmlNodeDumpOutput">htmlNodeDumpOutput</a><br />
+<a href="html/libxml-tree.html#xmlBufNodeDump">xmlBufNodeDump</a><br />
 <a href="html/libxml-tree.html#xmlElemDump">xmlElemDump</a><br />
 <a href="html/libxml-tree.html#xmlNodeDump">xmlNodeDump</a><br />
 <a href="html/libxml-tree.html#xmlNodeDumpOutput">xmlNodeDumpOutput</a><br />
@@ -508,6 +507,7 @@
 </dd><dt>provenance</dt><dd><a href="html/libxml-parserInternals.html#xmlEntityReferenceFunc">xmlEntityReferenceFunc</a><br />
 </dd><dt>provide</dt><dd><a href="html/libxml-nanoftp.html#INVALID_SOCKET">INVALID_SOCKET</a><br />
 <a href="html/libxml-nanoftp.html#SOCKET">SOCKET</a><br />
+<a href="html/libxml-tree.html#xmlBufNodeDump">xmlBufNodeDump</a><br />
 <a href="html/libxml-tree.html#xmlDocDumpFormatMemory">xmlDocDumpFormatMemory</a><br />
 <a href="html/libxml-tree.html#xmlDocDumpFormatMemoryEnc">xmlDocDumpFormatMemoryEnc</a><br />
 <a href="html/libxml-tree.html#xmlDocFormatDump">xmlDocFormatDump</a><br />
@@ -570,8 +570,8 @@
 <a href="APIchunk6.html">Q-R</a>
 <a href="APIchunk7.html">S-S</a>
 <a href="APIchunk8.html">T-U</a>
-<a href="APIchunk9.html">V-Y</a>
-<a href="APIchunk10.html">Z-a</a>
+<a href="APIchunk9.html">V-X</a>
+<a href="APIchunk10.html">Y-a</a>
 <a href="APIchunk11.html">b-b</a>
 <a href="APIchunk12.html">c-c</a>
 <a href="APIchunk13.html">d-d</a>