moved config files: routes.js, store.js to config

To upgrade your app:

1. Create a folder named `config`

2. Move `routes.js` and `store.js` into
   `config/` dir

3. Open `store.js` and change `require('./vendor/localstorage_adapter');` to `require('../vendor/localstorage_adapter');`

4. Open `routes.js` and change `var App = require('./app');` to `var App = require('../app');`
fix scaffold
Adding concat files
i18n - #7
Adding locales.js lang default en.yml.hbs - #7
fix test