Adding the preliminary version of hybrid systems class (turns out that I forgot it in my last commit).
Adding the preliminary version of hybrid systems class (turns out that I forgot it in my last commit).

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