update score logic

Project/Assets/ML-Agents/Examples/PushBlock/Scripts/PushBlockEnvController.cs

     /// </summary>
     public void ScoredAGoal(Collider col, float score)
     {
-        print(col.name);
+        //Decrement the counter
+
+        //Are we done?
+        //Disable the block
+
-            item.Agent.AddReward(5f);
+            item.Agent.AddReward(score);
         }
 
         // Swap ground material for a bit to indicate we scored.