preparing libxml2-2.6.0 updated and regenerated the docs and API moved the

* configure.in NEWS doc/libxml2.xsa: preparing libxml2-2.6.0
* doc/*: updated and regenerated the docs and API
* SAX2.c error.c tree.c: moved the line number to their proper
  field in elements now.
Daniel
diff --git a/configure.in b/configure.in
index e5e7237..24a93ab 100644
--- a/configure.in
+++ b/configure.in
@@ -7,7 +7,7 @@
 LIBXML_MAJOR_VERSION=2
 LIBXML_MINOR_VERSION=6
 LIBXML_MICRO_VERSION=0
-LIBXML_MICRO_VERSION_SUFFIX=beta6
+LIBXML_MICRO_VERSION_SUFFIX=
 LIBXML_VERSION=$LIBXML_MAJOR_VERSION.$LIBXML_MINOR_VERSION.$LIBXML_MICRO_VERSION$LIBXML_MICRO_VERSION_SUFFIX
 LIBXML_VERSION_INFO=`expr $LIBXML_MAJOR_VERSION + $LIBXML_MINOR_VERSION`:$LIBXML_MICRO_VERSION:$LIBXML_MINOR_VERSION