Created header and the start of a shopping cart.

frontend/store.js

@@ -0,0 +1,14 @@
+import Vue from 'vue';
+import Vuex from 'vuex';
+
+import playerModule from '@/modules/playerModule';
+
+Vue.use(Vuex);
+
+const store = new Vuex.Store({
+  modules: {
+    playerModule
+  }
+})
+
+export default store;