License update

src/main/java/no/bioforsk/vips/model/roughagenutritionmodel/RoughageNutritionModel.java

@@ -246,6 +246,7 @@ public class RoughageNutritionModel implements Model {
             List<WeatherObservation> globalStraaling, Q0
             Date foersteslaatt, 
             Date andreslaatt, 
+            Date tidligsteVekststart,
             int jordtype, 
             int kloeverandel, 
             List<OptimizationObservation> observasjoner