-support noreply messages in the library

-> not yet in the XML file

src/interface.cpp

@@ -157,3 +157,13 @@ Message InterfaceProxy::invoke_method(const CallMessage &call)
 
 	return _invoke_method(call2);
 }
+
+bool InterfaceProxy::invoke_method_noreply(const CallMessage &call)
+{
+	CallMessage &call2 = const_cast<CallMessage &>(call);
+
+	if (call.interface() == NULL)
+		call2.interface(name().c_str());
+
+	return _invoke_method_noreply(call2);
+}