nozzle tracking display during printing
when i first started using repetier-host, i could watch the filament placement during printing while in the "Print Preview" mode. i'm not sure why, but i can no longer watch. i'm not sure it's necessarily of any diagnostic value but it did give me a rough visual idea of where i was during the printing. did i change something i didn't understand or is it no longer available in ver 2.0.5?