fixes documetation glitches raised by Oliver Stoeneberg Daniel

* doc/ChangeLog.xsl doc/downloads.html doc/xml.html doc/*:
  fixes documetation glitches raised by Oliver Stoeneberg
Daniel
diff --git a/doc/APIchunk22.html b/doc/APIchunk22.html
index 89f5808..1832f46 100644
--- a/doc/APIchunk22.html
+++ b/doc/APIchunk22.html
@@ -764,6 +764,10 @@
 </dd><dt>succeeds</dt><dd><a href="html/libxml-xmlIO.html#xmlCheckFilename">xmlCheckFilename</a><br />
 </dd><dt>successful</dt><dd><a href="html/libxml-catalog.html#xmlACatalogAdd">xmlACatalogAdd</a><br />
 <a href="html/libxml-catalog.html#xmlACatalogRemove">xmlACatalogRemove</a><br />
+<a href="html/libxml-tree.html#xmlBufferAdd">xmlBufferAdd</a><br />
+<a href="html/libxml-tree.html#xmlBufferAddHead">xmlBufferAddHead</a><br />
+<a href="html/libxml-tree.html#xmlBufferCCat">xmlBufferCCat</a><br />
+<a href="html/libxml-tree.html#xmlBufferCat">xmlBufferCat</a><br />
 <a href="html/libxml-catalog.html#xmlCatalogAdd">xmlCatalogAdd</a><br />
 <a href="html/libxml-catalog.html#xmlCatalogConvert">xmlCatalogConvert</a><br />
 <a href="html/libxml-catalog.html#xmlCatalogRemove">xmlCatalogRemove</a><br />