rm LabeledStateDiGraph methods that won't be implemented soon
rm LabeledStateDiGraph methods that won't be implemented soon

necozay/tulip-control,tulip-control/tulip-control,necozay/tulip-control,necozay/tulip-control,necozay/tulip-control,tulip-control/tulip-control,tulip-control/tulip-control,necozay/tulip-control,tulip-control/tulip-control