NoClassDefFoundError when building the example in CXF 2.0.9 SNAPSHOT

[Willem Jiang]

Hi Dan,
I got a java.lang.NoClassDefFoundError: 
org/apache/xml/serializer/TreeWalker when I try to build the sample in 
the latest CXF 2.0.9 SNAPSHOT.
It looks like current CXF 2.0.9-SNAPSHOT shipped xalan-2.7.1.jar don't 
have the org.apache.xml.serializer package.
Can you help me to verify it?

Thanks,

Willem