Control path points *and* tangents with nulls

This new script in After Effects CC2018 is great - Managing and animating shape paths and masks in After Effects​​.

The only problem is, it doesn't create nulls for path tangents as well as points. So we wrote an updated script for anyone who might find it useful. There's a quick tutorial, plus the full script, here:

After Effects tutorial: link path points AND tangents to nulls - No Magnolia