upgrade to libxml 2.4.15

libxml/libxml.spec

@@ -32,8 +32,8 @@ Packager:     The OpenPKG Project
 Distribution: OpenPKG [REL]
 Group:        SGML
 License:      LGPL
-Version:      2.4.14
-Release:      20020209
+Version:      2.4.15
+Release:      20020212
 
 #   list of sources
 Source0:      ftp://xmlsoft.org/libxml2-%{version}.tar.gz