Added 'Fail' method to RunnableComponent which allows component to move from Running to Failed state. Added PollingComponent a timer based runnable component More tests Added FailPromise a thin class to wrap exceptions Fixed error handling in SuccessPromise classes.


namespace Implab.Automaton {
    public static class AutomatonConst {
        public const int UNREACHABLE_STATE = -1;

        public const int UNCLASSIFIED_INPUT = 0;
    }
}