Fix eclipse warning

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1517058 13f79535-47bb-0310-9956-ffa450edef68
[CXF-5217] Set namspace to null if no schema found (assumes unqualified elements which is default for JAX-WS/JAXB)

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1517059 13f79535-47bb-0310-9956-ffa450edef68
[CXF-5232] XLSTIn should not handle GET requests

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1517060 13f79535-47bb-0310-9956-ffa450edef68
Fix compile failures with latest wss4j

git-svn-id: https://svn.apache.org/repos/asf/cxf/trunk@1517061 13f79535-47bb-0310-9956-ffa450edef68