Joost you can return to mail me when have some changes in my Language Files. I don't see too much the "LANGUAGE FILES HAVE TO BE UPDATED!" thread because of several posts of people updating files.
Maybe putting two posts, one locked, that warns that "LANGUAGE FILES HAVE TO BE UPDATED!" and to have a list what Language Files is not updated, and a second one to put updates in. So when have a change in Modern UI, I will really know when really have Language Files update.