Draft: Implement human grouping

Closes #34

source/armarx/navigation/human/EuclideanDistance.h

@@ -33,7 +33,7 @@ namespace armarx::navigation::human
     class EuclideanDistance : public DistanceFunction
     {
     public:
-        EuclideanDistance(double min = 0);
+        EuclideanDistance();
         virtual double computeDistance(Human &h1, Human &h2);
     };
 }