Release v0.7 minor fixes (#1759)

* Fix typo

* Updated some of the scenes

UnitySDK/Assets/ML-Agents/Examples/Bouncer/Scenes/Bouncer.unity

   m_ReflectionIntensity: 1
   m_CustomReflection: {fileID: 0}
   m_Sun: {fileID: 0}
-  m_IndirectSpecularColor: {r: 0.4482636, g: 0.49828887, b: 0.5755903, a: 1}
+  m_IndirectSpecularColor: {r: 0.44824862, g: 0.49827534, b: 0.57558274, a: 1}
 --- !u!157 &3
 LightmapSettings:
   m_ObjectHideFlags: 0
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       objectReference: {fileID: 0}
     - target: {fileID: 1397068878990112, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}
       propertyPath: m_IsActive
-      value: 0
+      value: 1
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: e2c4e1ad4f2224d34bb09d20f26b3207, type: 2}

UnitySDK/Assets/ML-Agents/Examples/GridWorld/Resources/agent.prefab

   m_MotionVectors: 1
   m_LightProbeUsage: 1
   m_ReflectionProbeUsage: 1
-  m_RenderingLayerMask: 4294967295
   m_Materials:
   - {fileID: 2100000, guid: 00d852aac9443402984416f9dbcd22ea, type: 2}
   m_StaticBatchInfo:
   m_MotionVectors: 1
   m_LightProbeUsage: 1
   m_ReflectionProbeUsage: 1
-  m_RenderingLayerMask: 4294967295
   m_Materials:
   - {fileID: 2100000, guid: 00d852aac9443402984416f9dbcd22ea, type: 2}
   m_StaticBatchInfo:
   m_MotionVectors: 1
   m_LightProbeUsage: 1
   m_ReflectionProbeUsage: 1
-  m_RenderingLayerMask: 4294967295
   m_Materials:
   - {fileID: 2100000, guid: 00d852aac9443402984416f9dbcd22ea, type: 2}
   m_StaticBatchInfo:
   m_MotionVectors: 1
   m_LightProbeUsage: 1
   m_ReflectionProbeUsage: 1
-  m_RenderingLayerMask: 4294967295
   m_Materials:
   - {fileID: 2100000, guid: 00d852aac9443402984416f9dbcd22ea, type: 2}
   m_StaticBatchInfo:
   m_Script: {fileID: 11500000, guid: 857707f3f352541d5b858efca4479b95, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  brain: {fileID: 0}
+  brain: {fileID: 11400000, guid: 2c1d51b7167874f31beda0b0cf0af468, type: 2}
   agentParameters:
     agentCameras:
     - {fileID: 0}
     numberOfActionsBetweenDecisions: 1
-  timeBetweenDecisionsAtInference: 0
+  timeBetweenDecisionsAtInference: 0.15
+  maskActions: 1

UnitySDK/Assets/ML-Agents/Examples/GridWorld/Scenes/GridWorld.unity

   m_ReflectionIntensity: 1
   m_CustomReflection: {fileID: 0}
   m_Sun: {fileID: 0}
-  m_IndirectSpecularColor: {r: 0.43668893, g: 0.4842832, b: 0.56452656, a: 1}
+  m_IndirectSpecularColor: {r: 0.43667555, g: 0.4842717, b: 0.56452394, a: 1}
 --- !u!157 &3
 LightmapSettings:
   m_ObjectHideFlags: 0
       objectReference: {fileID: 0}
     - target: {fileID: 114143683117020968, guid: 628960e910f094ad1909ecc88cc8016d,
         type: 2}
-      propertyPath: brain
-      value: 
-      objectReference: {fileID: 11400000, guid: 2c1d51b7167874f31beda0b0cf0af468,
-        type: 2}
-    - target: {fileID: 114143683117020968, guid: 628960e910f094ad1909ecc88cc8016d,
-        type: 2}
-    - target: {fileID: 114143683117020968, guid: 628960e910f094ad1909ecc88cc8016d,
-        type: 2}
-      propertyPath: timeBetweenDecisionsAtInference
-      value: 0.15
-      objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_ParentPrefab: {fileID: 100100000, guid: 628960e910f094ad1909ecc88cc8016d, type: 2}
   m_IsPrefabParent: 0

UnitySDK/Assets/ML-Agents/Examples/Template/Scene.unity

     m_PVRDirectSampleCount: 32
     m_PVRSampleCount: 500
     m_PVRBounces: 2
-    m_PVRFiltering: 0
+    m_PVRFilterTypeDirect: 0
+    m_PVRFilterTypeIndirect: 0
+    m_PVRFilterTypeAO: 0
-    m_PVRFilteringAtrousColorSigma: 1
-    m_PVRFilteringAtrousNormalSigma: 1
-    m_PVRFilteringAtrousPositionSigma: 1
+    m_PVRFilteringAtrousPositionSigmaDirect: 0.5
+    m_PVRFilteringAtrousPositionSigmaIndirect: 2
+    m_PVRFilteringAtrousPositionSigmaAO: 1
+    m_ShowResolutionOverlay: 1
   m_LightingDataAsset: {fileID: 0}
   m_UseShadowmask: 1
 --- !u!196 &4
     manualTileSize: 0
     tileSize: 256
     accuratePlacement: 0
+    debug:
+      m_Flags: 0
   m_NavMeshData: {fileID: 0}
 --- !u!1 &762086410
 GameObject:
   m_Lightmapping: 4
   m_AreaSize: {x: 1, y: 1}
   m_BounceIntensity: 1
-  m_FalloffTable:
-    m_Table[0]: 0
-    m_Table[1]: 0
-    m_Table[2]: 0
-    m_Table[3]: 0
-    m_Table[4]: 0
-    m_Table[5]: 0
-    m_Table[6]: 0
-    m_Table[7]: 0
-    m_Table[8]: 0
-    m_Table[9]: 0
-    m_Table[10]: 0
-    m_Table[11]: 0
-    m_Table[12]: 0
   m_ColorTemperature: 6570
   m_UseColorTemperature: 0
   m_ShadowRadius: 0
   m_Father: {fileID: 0}
   m_RootOrder: 1
   m_LocalEulerAnglesHint: {x: 50, y: -30, z: 0}
---- !u!1 &846768603
-GameObject:
-  m_ObjectHideFlags: 0
-  m_PrefabParentObject: {fileID: 0}
-  m_PrefabInternal: {fileID: 0}
-  serializedVersion: 5
-  m_Component:
-  - component: {fileID: 846768604}
-  - component: {fileID: 846768605}
-  m_Layer: 0
-  m_Name: Brain
-  m_TagString: Untagged
-  m_Icon: {fileID: 0}
-  m_NavMeshLayer: 0
-  m_StaticEditorFlags: 0
-  m_IsActive: 1
---- !u!4 &846768604
-Transform:
-  m_ObjectHideFlags: 0
-  m_PrefabParentObject: {fileID: 0}
-  m_PrefabInternal: {fileID: 0}
-  m_GameObject: {fileID: 846768603}
-  m_LocalRotation: {x: -0, y: -0, z: -0, w: 1}
-  m_LocalPosition: {x: 0, y: 0, z: 0}
-  m_LocalScale: {x: 1, y: 1, z: 1}
-  m_Children: []
-  m_Father: {fileID: 1574236049}
-  m_RootOrder: 0
-  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
---- !u!114 &846768605
-MonoBehaviour:
-  m_ObjectHideFlags: 0
-  m_PrefabParentObject: {fileID: 0}
-  m_PrefabInternal: {fileID: 0}
-  m_GameObject: {fileID: 846768603}
-  m_Enabled: 1
-  m_EditorHideFlags: 0
-  m_Script: {fileID: 11500000, guid: c676a8ddf5a5f4f64b35e9ed5028679d, type: 3}
-  m_Name: 
-  m_EditorClassIdentifier: 
-  brainParameters:
-    stateSize: 12
-    actionSize: 4
-    memorySize: 0
-    cameraResolutions:
-    - width: 80
-      height: 80
-      blackAndWhite: 1
-    actionDescriptions:
-    - Up
-    - Down
-    - Left
-    - Right
-    actionSpaceType: 0
-    stateSpaceType: 1
-  brainType: 2
-  CoreBrains: []
-  CollectData: 0
-  instanceID: 0
 --- !u!1 &1223085755
 GameObject:
   m_ObjectHideFlags: 0
   m_Script: {fileID: 11500000, guid: 33bb739f1138d40798114d667776a1d6, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
-  brain: {fileID: 846768605}
-  observations:
-  - {fileID: 1715640924}
-  maxStep: 100
-  resetOnDone: 1
-  id: 0
-  reward: 0
-  done: 0
-  value: 0
-  CummulativeReward: 0
-  stepCounter: 0
-  agentStoredAction: []
-  memory: []
+  brain: {fileID: 0}
+  agentParameters:
+    agentCameras: []
+    maxStep: 0
+    resetOnDone: 1
+    onDemandDecision: 0
+    numberOfActionsBetweenDecisions: 1
 --- !u!4 &1223085757
 Transform:
   m_ObjectHideFlags: 0
   m_Script: {fileID: 11500000, guid: 9af83cd96d4bc4088a966af174446d1b, type: 3}
   m_Name: 
   m_EditorClassIdentifier: 
+  broadcastHub:
+    broadcastingBrains: []
+    _brainsToControl: []
-  frameToSkip: 0
-  waitTime: 0
   trainingConfiguration:
     width: 80
     height: 80
     qualityLevel: 1
     timeScale: 1
     targetFrameRate: 60
-  defaultResetParameters: []
-  episodeCount: 0
-  done: 0
-  currentStep: 0
-  isInference: 0
-  windowResize: 0
+  resetParameters:
+    resetParameters: []
 --- !u!4 &1574236049
 Transform:
   m_ObjectHideFlags: 0
   m_LocalRotation: {x: 0, y: 0, z: 0, w: 1}
   m_LocalPosition: {x: 0.71938086, y: 0.27357092, z: 4.1970553}
   m_LocalScale: {x: 1, y: 1, z: 1}
-  m_Children:
-  - {fileID: 846768604}
+  m_Children: []
   m_Father: {fileID: 0}
   m_RootOrder: 2
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
   m_TargetEye: 3
   m_HDR: 1
   m_AllowMSAA: 1
+  m_AllowDynamicResolution: 0
-  m_StereoMirrorMode: 0
 --- !u!4 &1715640925
 Transform:
   m_ObjectHideFlags: 0

ml-agents/mlagents/trainers/policy.py

                 clear_devices=True, initializer_nodes='', input_saver='',
                 restore_op_name='save/restore_all',
                 filename_tensor_name='save/Const:0')
-            logger.info('Exported ' + self.model_path + '.bytes file')
+        logger.info('Exported ' + self.model_path + '.nn file')
 
     def _process_graph(self):
         """