Use ES5 exports for non-classes. Fixes bundle examples

src/locales/index.js

@@ -2,7 +2,7 @@
 import en_US from './en_US'
 import ru_RU from './ru_RU'
 
-export {
+module.exports = {
   en_US,
   ru_RU
 }

src/plugins/index.js

@@ -25,7 +25,7 @@ import Present from './Present'
 // Presetters
 import TransloaditBasic from './TransloaditBasic'
 
-export {
+module.exports = {
   Plugin,
   Dummy,
   ProgressBar,