Selecting overlapping curve-on-surface edit points

The pick chooser now appears when you pick overlapping edit points on curves-on-surface. This allows you to easily select the individual edit points.

Choose Pick > Edit point
Click on overlapping edit points on the curves-on-surface
A pick chooser box comes up, showing the name of all the edit points under the cursor.
In the Pick Chooser box, move the cursor over one of the choices, click the mouse and hold.
The corresponding surface and curve-on-surface are highlighted in yellow, helping you make your selection.
Release the mouse on the choice that you want.
The corresponding edit point is selected.