Delete unnecessary classes

git-svn-id: https://svn.apache.org/repos/asf/cxf/fediz/trunk@1464151 13f79535-47bb-0310-9956-ffa450edef68
Make CXF bus configurable

git-svn-id: https://svn.apache.org/repos/asf/cxf/fediz/trunk@1464152 13f79535-47bb-0310-9956-ffa450edef68