add: the mock module

Author: ysmood

mock/.gitkeep

@@ -0,0 +1,9 @@
+var defaultRoutes = require('febone-kit/lib/default-routes');
+
+module.exports = (app, opts) => {
+    app.push(($) => {
+        return $.next();
+    });
+
+    defaultRoutes(app, opts);
+};