Updated state to accomidate new wrap-around behavior. Stops at end of process, even if it's just one setup.
Updated state to accomidate new wrap-around behavior. Stops at end of process, even if it's just one setup.

steptools/NC.js,steptools/StepNCViewer,steptools/NC.js,steptools/StepNCViewer,steptools/NC.js,steptools/StepNCViewer