TT#40350 Add validation library vuelidate

Change-Id: Ic88fca32c86ab393f67c0c607c56df68f58e223d

package.json

@@ -21,6 +21,7 @@
     "vue-i18n": "7.3.2",
     "vue-resource": "1.3.4",
     "vue-router": "^2.5.0",
+    "vuelidate": "0.7.4",
     "vuex": "2.5.0",
     "vuex-router-sync": "4.3.2"
   },

src/main.js

@@ -17,6 +17,7 @@ import { RtcEngineCall } from './plugins/call'
 import App from './App.vue'
 import './filters'
 import VueScrollTo from 'vue-scrollto'
+import Vuelidate from 'vuelidate'
 
 import config from './config'
 
@@ -25,6 +26,7 @@ Vue.use(Quasar);
 Vue.use(VueResource);
 Vue.use(RtcEngineCall);
 Vue.use(VueScrollTo);
+Vue.use(Vuelidate)
 
 sync(store, router);