changed max speed to 15. added small hh rew

Project/Assets/ML-Agents/Examples/Walker/Prefabs/DynamicPlatformWalker.prefab

     maxRewardThisSession: 0
   - rewardKey: headHeightOverFeet
     rawVal: 0
-    rewardScalar: 0
+    rewardScalar: 0.001
     rewardThisStep: 0
     cumulativeThisEpisode: 0
     cumulativeThisSession: 0
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Project/Assets/ML-Agents/Examples/Walker/Scenes/WalkerDynamic.unity

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Project/Assets/ML-Agents/Examples/Walker/Scripts/WalkerAgent.cs

 
 public class WalkerAgent : Agent
 {
-    [Range(0, 10)]
-    public float walkingSpeed = 10; //The max walk velocity magnitude an agent will be rewarded for
+    [Range(0, 15)]
+    public float walkingSpeed = 15; //The max walk velocity magnitude an agent will be rewarded for
 
     Vector3 m_WalkDir; //Direction to the target
 

Project/Assets/ML-Agents/Examples/Walker/TFModels/WalkerDynamic No HH Rew No Hurry Pen.nn.meta

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