test email now requires a domain

webadmin/src/js/client.js

@@ -1125,12 +1125,12 @@ angular.module('Application').service('Client', ['$http', '$interval', 'md5', 'N
         }).error(defaultErrorHandler(callback));
     };
 
-    Client.prototype.sentTestMail = function (email, callback) {
+    Client.prototype.sendTestMail = function (domain, to, callback) {
         var data = {
-            email: email
+            to: to
         };
 
-        post('/api/v1/cloudron/send_test_mail', data).success(function(data, status) {
+        post('/api/v1/cloudron/' + domain + '/send_test_mail', data).success(function(data, status) {
             if (status !== 202) return callback(new ClientError(status, data));
             callback(null);
         }).error(defaultErrorHandler(callback));