Add testcase for creating wsdl from an interface with a type using JAXB @XmlType annotation. This test fails presently due to a bug in Tuscany's wsdl generation
tuscany/sca-java-2.x/trunk/modules/binding-ws-wsdlgen/src/test/java/org/apache/tuscany/sca/binding/ws/wsdlgen/JAXBWSDLGeneratorTestCase.java