- now finding and using the region representing the center-most line of the visible region for the view and sending that as the current view position (peer may not have same view size)
- now finding and using the region representing the center-most line of the visible region for
the view and sending that as the current view position (peer may not have same view size)

nlloyd/SubliminalCollaborator,nlloyd/SubliminalCollaborator,nlloyd/SubliminalCollaborator