Remove an empty dir


git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1513160 13f79535-47bb-0310-9956-ffa450edef68
Remove an empty dir


git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1513161 13f79535-47bb-0310-9956-ffa450edef68