Convert builders to menus.
Use default jar build.
Remove (meta) for Show abstract syntax. Update build.generated.xml to latest version.
generate fresh Spoofax project for new definition of Stratego

using .stratego extension for now
converting Stratego in SDF2 to SDF3
convert Stratego-Core from SDF2 to SDF3
convert Stratego in SDF2 to SDF3

still struggling with directory structure and module names