a hook for libxml instead of directly - closed #369 git-svn-id: svn://svn.opensde.net/opensde/package/trunk@21630 10447126-35f2-4685-b0cf-6dd780d3921f
share with libxml git-svn-id: svn://svn.opensde.net/opensde/package/trunk@21624 10447126-35f2-4685-b0cf-6dd780d3921f
git-svn-id: svn://svn.opensde.net/opensde/package/trunk@21615 10447126-35f2-4685-b0cf-6dd780d3921f
git-svn-id: svn://svn.opensde.net/opensde/package/trunk@20072 10447126-35f2-4685-b0cf-6dd780d3921f