Give the 'outline' rather than the 'ast' as input for the 'expand-to-level' strategy. This proved to be useful for the ATerm outline.
Merge branch 'master' of github.com:metaborg/spoofax
bugfix: viewer of outline popup should not be updated after element has
been selected as this results in a nullpointer
inappropriate reuse of heuristic-child-sorts
Revert "inappropriate reuse of heuristic-child-sorts"

This reverts commit c0c9e371bd6d7409e9e2f9e26dc3c04518129601.
inappropriate reuse of heuristic-child-sorts
Prevent analysing all files if a project is opened or deleted.
Don't generate old analysis/refactoring libraries.
Set disambiguation timeout.
fix
Merge branch 'master' of github.com:metaborg/spoofax
sorts expected, not refs
Spoofax/738