This change packages translated screen templates and related translation data into existing asset bundles instead of loading them through many separate requests. Users should see faster navigation and more responsive screens after assets are built, with a possible small delay the first time bundles are generated.

Reduce the ajax request number and include in bundles the translated xml and js translation.
Allows synchronous calling and improves speed (but slower when first click when creating bundles)

To think: invalidation when changing translations