visualization of points when editing vertex_table

[kcpevey]

If you have an existing polygon

And you edit the vertex_table to move a point, the visualization of the polygon is automatically updated in the drawing, but the visualization of that point, remains in the old location until the polygon is deselected.

[kcpevey]

Edit: the incorrect point remains until the polyEdit tool is deselected.

[kcpevey]

I'm seeing similar behavior when I use the save/restore function.

recipe:

• create a polygon
• save button
• edit polygon by moving a vertex (polyEdit tool)
• restore button
• polygon is restored to the save point, but the vertex that was moved still shows up on the drawing tool until a new tool is deselected.