version 12 by Michael Callaghan

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  • Section 1.8 - Define a value to determine if a Patroller is on the outward or inward journey for TwoWay and TwoWayRepeated Routes
    RouteLeg is a kind of value. The RouteLegs are OutwardBound and InwardBound.
    A Patroller has a RouteLeg. A Patroller is usually OutwardBound.