tests II B 30, II B 31

Both these tests contains resource id attributes that are declared as 
String...

        <Attribute
              
AttributeId="urn:oasis:names:tc:xacml:1.0:resource:resource-id"
              DataType="http://www.w3.org/2001/XMLSchema#string">
            <AttributeValue>A:BartSimpson</AttributeValue>
        </Attribute>

This doesn't effect the test, as the resources are not refered to. But,
shouldn't they be declared as AnyURL? Section B.6 line 4505 doesn't
say what type resource-id should be, but it implies that it's a URI.

John