To offer localized editors, the following steps are required:

1. download the file from here: http://www.tinymce.com/i18n/index.php
2. check the name, it should have the same as teh vaiable code in default.php is set, e.g. en-GB, de-DE
3. add this new file to

.. / admin / view / j a v a s c r i p t / tinymce/langs/LOCALIZED.js

4. add this line in all templates where the editor is used:

language_url : 'view / j a v a s c r i p t / tinymce/langs/de-DE.js',

Thats it.

To show the power of Arastta this should be done.
Required also that Crowdin and GitHub is updated with the new files.

Sorry, have to write this post as it is, otherwise the system here wont let me write that code!