add state namespace

server/server.js

@@ -35,7 +35,10 @@ var generateKey =
  * Create Express server.
  */
 var app = loopback();
+
 expressState.extend(app);
+app.set('state namespace', '__fcc__');
+
 var PassportConfigurator =
   require('loopback-component-passport').PassportConfigurator;
 var passportConfigurator = new PassportConfigurator(app);