Re-add MixedRealitySceneContent

Author: keveleigh

Assets/MRTK/Tools/RuntimeTools/Tools/InputFeatureUsageTool/InputFeatureUsageTool.unity

@@ -126,7 +126,7 @@ PrefabInstance:
   m_ObjectHideFlags: 0
   serializedVersion: 2
   m_Modification:
-    m_TransformParent: {fileID: 0}
+    m_TransformParent: {fileID: 1687696869}
     m_Modifications:
     - target: {fileID: 1641405841635922537, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
@@ -355,7 +355,7 @@ PrefabInstance:
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
       propertyPath: m_RootOrder
-      value: 4
+      value: 2
       objectReference: {fileID: 0}
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
@@ -395,7 +395,7 @@ PrefabInstance:
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
       propertyPath: m_LocalRotation.x
-      value: 0
+      value: -0
       objectReference: {fileID: 0}
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
@@ -405,7 +405,7 @@ PrefabInstance:
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
       propertyPath: m_LocalRotation.z
-      value: 0
+      value: -0
       objectReference: {fileID: 0}
     - target: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
         type: 3}
@@ -474,6 +474,12 @@ PrefabInstance:
       objectReference: {fileID: 0}
     m_RemovedComponents: []
   m_SourcePrefab: {fileID: 100100000, guid: 18470d71939382448be2ecd06efa9662, type: 3}
+--- !u!4 &97722383 stripped
+Transform:
+  m_CorrespondingSourceObject: {fileID: 7614231225992287547, guid: 18470d71939382448be2ecd06efa9662,
+    type: 3}
+  m_PrefabInstance: {fileID: 97722382}
+  m_PrefabAsset: {fileID: 0}
 --- !u!1 &984166811
 GameObject:
   m_ObjectHideFlags: 0
@@ -595,8 +601,8 @@ Transform:
   m_Children:
   - {fileID: 1030416043}
   - {fileID: 1144111474}
-  m_Father: {fileID: 0}
-  m_RootOrder: 3
+  m_Father: {fileID: 1687696869}
+  m_RootOrder: 1
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1001 &1030416042
 PrefabInstance:
@@ -856,6 +862,53 @@ MeshFilter:
   m_PrefabAsset: {fileID: 0}
   m_GameObject: {fileID: 1144111473}
   m_Mesh: {fileID: 10202, guid: 0000000000000000e000000000000000, type: 0}
+--- !u!1 &1687696867
+GameObject:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  serializedVersion: 6
+  m_Component:
+  - component: {fileID: 1687696869}
+  - component: {fileID: 1687696868}
+  m_Layer: 0
+  m_Name: MixedRealitySceneContent
+  m_TagString: Untagged
+  m_Icon: {fileID: 0}
+  m_NavMeshLayer: 0
+  m_StaticEditorFlags: 0
+  m_IsActive: 1
+--- !u!114 &1687696868
+MonoBehaviour:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1687696867}
+  m_Enabled: 1
+  m_EditorHideFlags: 0
+  m_Script: {fileID: 11500000, guid: c65c9dd2f312b8d41b8849d58e1053fa, type: 3}
+  m_Name: 
+  m_EditorClassIdentifier: 
+  alignmentType: 1
+--- !u!4 &1687696869
+Transform:
+  m_ObjectHideFlags: 0
+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_GameObject: {fileID: 1687696867}
+  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:
+  - {fileID: 1737223801}
+  - {fileID: 1011341391}
+  - {fileID: 97722383}
+  m_Father: {fileID: 0}
+  m_RootOrder: 2
+  m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!1 &1737223800
 GameObject:
   m_ObjectHideFlags: 0
@@ -886,8 +939,8 @@ Transform:
   m_LocalScale: {x: 1, y: 1, z: 1}
   m_Children:
   - {fileID: 670907320236271961}
-  m_Father: {fileID: 0}
-  m_RootOrder: 2
+  m_Father: {fileID: 1687696869}
+  m_RootOrder: 0
   m_LocalEulerAnglesHint: {x: 0, y: 0, z: 0}
 --- !u!114 &1737223802
 MonoBehaviour: