Make Client.error() persistent and allow to pass an action

src/js/client.js

@@ -178,16 +178,18 @@ angular.module('Application').service('Client', ['$http', '$interval', '$timeout
         this.setToken(localStorage.token);
     }
 
-    Client.prototype.error = function (error) {
+    Client.prototype.error = function (error, action) {
         var message = '';
 
+        console.error(error);
+
         if (typeof error === 'object') {
             message = error.message || error;
         } else {
             message = error;
         }
 
-        Notification.error({ title: 'Cloudron Error', message: message });
+        this.notify('Cloudron Error', message, true, 'error', action);
     };
 
     // handles application startup errors, mostly only when dashboard is loaded and api endpoint is down