WL8ExtensionDemos-Color-in-DrawTradeLines-should-be-WLColor

CODE:
        public static void DrawLinRegChannel(this UserStrategyBase obj, int bar, TimeSeries series, int period, double width, WLColor color, int line)
        {
            double Slope = (period - 1) * LRSlope.Series(series, period)[bar];
            double Intercept = LR.Series(series, period)[bar];
            width *= StdError.Series(series, period)[bar];
            obj.DrawLine(bar - (period - 1), Intercept - Slope - width, bar, Intercept - width, color, 1);
            obj.DrawLine(bar - (period - 1), Intercept - Slope + width, bar, Intercept + width, color, 1);
        }