Iulian Dragos

There are not settings for formatting, unfortunately. I'll try to look into it over the weekend.

Formatting comes "for free" from Xtext, I guess the grammar has something that confuses the default formatter.

@mkurz I just sent you an invite!

The changes in the grammar broke too many other things and I ran out of time for this project.

Could the macro cooperate by marking the symbol as used in some way? Unused warnings are too useful to disable altogether and many people like to run with `-Xfatal-warnings`.