New client edit avatar (#8955)

* Fixed some purchasing issues with backgrounds

* Added more background styles

* Fixed some menu styles

* Initial old client removal

* Added cross-env

* removed bower and fixed lint

* Made interceptor errors use notify

* Removed old client tests and fixed lint

website/client/router.js

@@ -92,7 +92,7 @@ Vue.use(VueRouter);
 
 const router = new VueRouter({
   mode: 'history',
-  base: process.env.NODE_ENV === 'production' ? '/new-app' : __dirname, // eslint-disable-line no-process-env
+  base: process.env.NODE_ENV === 'production' ? '/' : __dirname, // eslint-disable-line no-process-env
   linkActiveClass: 'active',
   // When navigating to another route always scroll to the top
   // To customize the behavior see https://router.vuejs.org/en/advanced/scroll-behavior.html