Bug found - might want to hold off on this version. When moving an event that has a sub event, I get an error: "An invalid object in a condition was referenced."
Posting to the tracker.
Confirmed, though oddly enough the actions that were in the sub-event got put into the root event. Strange.
Also:
David, thank you for the vertical platform fix
First, there is a 1px gap between the player and the platform. It looks like a floating point issue, if you round the moving platform's y with an action then it fixes it.
Second, when the player is on a platform that is moving downward, the behavior returns "falling" status.
I'll post them to the tracker in a minute.