Problem with changing bezier_points[i].handle_right/left.xyz location
full script:
http://www.pasteall.org/53088/python
problem lines: 126,127
test blend (just copy/paste code & hit run)
whatever I do, there are points that end up at 0,0,0.
fixed! just needed to iterate 0-2 instead of 0-1 on the bezier_points[i]
script located here: https://github.com/RH2/B3DScripts/blob/master/nearestNeighborConnection.py