VSign
constructor(id: String, point: Location, radius: Int, category: Int? = null, bearings: DoubleArray, messages: List<VSignMessage> = listOf(), entered: Boolean = false, notified: Boolean = false, lastNotifiedAt: Long = 0, reactivateRadius: Int?, reactivateTimeout: Int?, vsignAction: VsignAction, anticipate: VSignAnticipate? = null)