Implement linking for properties (not for component properties yet)
Improve pretty_name of property value expressions
Allow a (admittedly hacky) way to name components of a vector property
expressions: Remove empty expressions from Concat
expressions: Simplify Concat of adjacent Slices
expressions: Simplify Slice of a Concat
Merge slice/concat simplification work
Make the check_dump checker a fixture
Make component properties behave the same as top-level ones