Tuscany generates incorrect WSDL for List<type>

If a Java service interface has a parameter of type List<someType>, Tuscany generates WSDL with xs:anyType for this parameter. This isn't correct according to the JAXB specification and the JAXB RI. The generated type should be a sequence of the mapped type for someType, with maxOccurs="unbounded".

This problem doesn't occur with an array parameter. Tuscany maps this to an unbounded sequence of the base type, which is correct.