preparing release of 2.4.30 fixups to the api builder, gives enum values,

* configure.in: preparing release of 2.4.30
* doc/apibuild.py doc/libxml2-api.xml: fixups to the api builder,
  gives enum values, fix functype return type, put back fields in
  structs
* doc/*: updated the docs rebuilt
Daniel
diff --git a/doc/news.html b/doc/news.html
index 44976a2..ec05639 100644
--- a/doc/news.html
+++ b/doc/news.html
@@ -102,6 +102,12 @@
     Schemas</a> and <a href="http://www.w3.org/TR/xinclude">XInclude</a>
 </li>
 </ul>
+<h3>2.4.30: Dec 12 2002</h3>
+<ul>
+<li>2.4.29 broke the python bindings, rereleasing</li>
+  <li>Improvement/fixes of the XML API generator, and couple of minor code
+    fixes.</li>
+</ul>
 <h3>2.4.29: Dec 11 2002</h3>
 <ul>
 <li>Windows fixes (Igor): Windows CE port, pthread linking, python bindings