Balls should be more visible on black and white displays. Bug fixed where balls moved magically when hand spread changed. Bug fixed where negative handspread caused a zoom out.
Balls now enter correctly when using linear heights.
Changes in manual zoom update immediately even if the juggler is paused. When trails is on window will redraw properly after being obscured by another window. Orbits will now properly display the initial pattern at startup. Can now select large nodes far away from the center. Stategraph no longer updates when not visible, so as to consume less resources.