Creates a Nuke panel called TrackConnect that will create a new Roto or RotoPaint node with tracking attached to a new layer in the node.

Allows the individual selection of translation, rotation and scale with the option to bake or parent the tracking data into the node.

Ensure that TrackConnect.py is in a location where Nuke can locate it at startup. There's usually a folder /Tools/Nuke//python. You might have to check init.py

add to menu.py: 

import TrackConnect

m.menubar.addMenu('custom tools')

m.addCommand('TrackConnect', 'TrackConnect.create_TCPanel()')