--- a/cms/app-client/ember-cli-build.js	Thu Nov 24 19:08:36 2016 +0100
+++ b/cms/app-client/ember-cli-build.js	Sun Nov 27 15:12:30 2016 +0100
@@ -5,13 +5,23 @@
 module.exports = function(defaults) {
     var app = new EmberApp(defaults, {
         // Add options here
+        babel: {
+          includePolyfill: true,
+        },
         sassOptions: {
             includePaths: [
                 'bower_components/bootstrap-sass/assets/stylesheets/'
             ]
         },
         fingerprint: {
-            enabled: false
+            enabled: false,
+            exclude: [
+              'images/layers-2x.png',
+              'images/layers.png',
+              'images/marker-icon-2x.png',
+              'images/marker-icon.png',
+              'images/marker-shadow.png'
+            ]
         }
     });