add passport and jwt to app.js

src/libs/app.js

@@ -18,6 +18,11 @@ const mongoose = require('./db/mongoose');
 
 const db = mongoose();
 
+const passport = require('passport');
+const jwt = require('jwt-simple');
+
+app.use(passport.initialize());
+
 process.env.NODE_ENV = process.env.NODE_ENV || 'development';
 
 app.use(bodyParser.json());