setup service method not called in async plugin #67

// app.js
require('feathers')()
    .configure(function () {
        var app = this;
        app.use('/setup', {
            get : function (id, params, callback) {
                callback(null, {});
            },
            setup : function (app) {
                console.log('setup');
            }
        });

        setTimeout(function () {
            app.use('/nosetup', {
                get : function (id, params, callback) {
                    callback(null, {});
                },
                setup : function (app) {
                    console.log('no setup :(');
                }
            });
        }, 100);
    })
    .listen(8080);