Various fix: shader path update + recreate RenderPipelineResources

ScriptableRenderPipeline/HDRenderPipeline/Editor/HDAssetFactory.cs

                 // instance.drawSssProfile = UnityEditor.AssetDatabase.LoadAssetAtPath<Shader>(HDRenderPipelinePath + "SceneSettings/DrawSssProfile.shader");
                 // instance.drawTransmittanceGraphShader = UnityEditor.AssetDatabase.LoadAssetAtPath<Shader>(HDRenderPipelinePath + "SceneSettings/DrawTransmittanceGraph.shader");
 
-                newAsset.subsurfaceScatteringCS = Load<ComputeShader>(HDRenderPipelinePath + "Material/Lit/Resources/SubsurfaceScattering.compute");
+                newAsset.subsurfaceScatteringCS = Load<ComputeShader>(HDRenderPipelinePath + "Material/SubsurfaceScattering/SubsurfaceScattering.compute");
                 newAsset.subsurfaceScattering = Load<Shader>(HDRenderPipelinePath + "Material/SubsurfaceScattering/SubsurfaceScattering.shader");
                 newAsset.combineLighting = Load<Shader>(HDRenderPipelinePath + "Material/SubsurfaceScattering/CombineLighting.shader");
 

ScriptableRenderPipeline/HDRenderPipeline/HDRenderPipelineAsset.asset

   m_Script: {fileID: 11500000, guid: 0cf1dab834d4ec34195b920ea7bbf9ec, type: 3}
   m_Name: HDRenderPipelineAsset
   m_EditorClassIdentifier: 
-  m_RenderPipelineResources: {fileID: 11400000, guid: 42086e81f4f0c724f96f7f09cc995354,
+  m_RenderPipelineResources: {fileID: 11400000, guid: 3ce144cff5783da45aa5d4fdc2da14b7,
     type: 2}
   globalRenderingSettings:
     useForwardRenderingOnly: 0
     reflectionCubemapSize: 128
     reflectionCacheCompressed: 0
   sssSettings: {fileID: 11400000, guid: c4d57f106d34d0046a33b3e66da29a72, type: 2}
-  tileSettings:
+  lightLoopSettings:
     enableTileAndCluster: 1
     enableComputeLightEvaluation: 1
     enableComputeLightVariants: 1

ScriptableRenderPipeline/HDRenderPipeline/Material/SubsurfaceScattering/SubsurfaceScattering.compute

 #include "ShaderLibrary/Packing.hlsl"
 #include "ShaderLibrary/Sampling/Fibonacci.hlsl"
 #include "ShaderLibrary/SpaceFillingCurves.hlsl"
-#include "../../../ShaderVariables.hlsl"
-#include "../../../Lighting/LightDefinition.cs.hlsl"
-#include "../../SubsurfaceScattering/SubsurfaceScattering.hlsl"
+#include "../../ShaderVariables.hlsl"
+#include "../../Lighting/LightDefinition.cs.hlsl"
+#include "SubsurfaceScattering.hlsl"
 
 //--------------------------------------------------------------------------------------------------
 // Inputs & outputs

ScriptableRenderPipeline/HDRenderPipeline/Material/SubsurfaceScattering/SubsurfaceScattering.shader

             //-------------------------------------------------------------------------------------
 
             #include "ShaderLibrary/Common.hlsl"
-            #include "../../../ShaderVariables.hlsl"
-            #include "../../SubsurfaceScattering/SubsurfaceScattering.hlsl"
+            #include "../../ShaderVariables.hlsl"
+            #include "SubsurfaceScattering.hlsl"
 
             //-------------------------------------------------------------------------------------
             // Inputs & outputs

ScriptableRenderPipeline/HDRenderPipeline/RenderPipelineResources/CopyStencilBuffer.shader

 
     #include "ShaderLibrary/Common.hlsl"
     #include "ShaderLibrary/Packing.hlsl"
-    #include "../../../ShaderVariables.hlsl"
-    #include "../../../Lighting/LightDefinition.cs.hlsl"
+    #include "../ShaderVariables.hlsl"
+    #include "../Lighting/LightDefinition.cs.hlsl"
 
     int _StencilRef;
     RW_TEXTURE2D(float, _HTile); // DXGI_FORMAT_R8_UINT is not supported by Unity

ScriptableRenderPipeline/HDRenderPipeline/RenderPipelineResources/HDRenderPipelineResources.asset

   debugFullScreenShader: {fileID: 4800000, guid: e874aca2df8300a488258738c31f85cf,
     type: 3}
   deferredShader: {fileID: 4800000, guid: 00dd221e34a6ab349a1196b0f2fab693, type: 3}
-  screenSpaceAmbientOcclusionShader: {fileID: 4800000, guid: cf0db7f5267ad944dbf4326b7102c9ca,
-    type: 3}
-  subsurfaceScatteringCS: {fileID: 7200000, guid: b06a7993621def248addd55d0fe931b1,
-    type: 3}
-  volumetricLightingCS: {fileID: 7200000, guid: 799166e2ee6a4b041bba9e74f6942097,
-    type: 3}
-  copyChannelCS: {fileID: 7200000, guid: a68d8aaeb0956234d94e389f196381ee, type: 3}
+  copyChannelCS: {fileID: 7200000, guid: a4d45eda75e8e474dbe24a31f741f3b4, type: 3}
   applyDistortionCS: {fileID: 7200000, guid: 2fa6c0e3fe6dc3145a4156f21913fe5c, type: 3}
   clearDispatchIndirectShader: {fileID: 7200000, guid: fc1f553acb80a6446a32d33e403d0656,
     type: 3}
     type: 3}
   deferredDirectionalShadowComputeShader: {fileID: 7200000, guid: fbde6fae193b2a94e9fd97c163c204f4,
     type: 3}
+  subsurfaceScatteringCS: {fileID: 7200000, guid: b06a7993621def248addd55d0fe931b1,
+    type: 3}
+  subsurfaceScattering: {fileID: 4800000, guid: 867b36db983aa0548889a66f8d685ff6,
+    type: 3}
+  combineLighting: {fileID: 4800000, guid: 2e37131331fbdca449b1a2bc47a639ca, type: 3}
+  copyStencilBuffer: {fileID: 4800000, guid: 3d1574f1cdfa0ce4995f9bc79ed7f8ec, type: 3}
   blitCubemap: {fileID: 4800000, guid: d05913e251bed7a4992c921c62e1b647, type: 3}
   buildProbabilityTables: {fileID: 7200000, guid: b9f26cf340afe9145a699753531b2a4c,
     type: 3}

ScriptableRenderPipeline/HDRenderPipeline/RenderPipelineResources/HDRenderPipelineResources.asset.meta

 fileFormatVersion: 2
-guid: 42086e81f4f0c724f96f7f09cc995354
-timeCreated: 1507194928
-licenseType: Pro
+guid: 3ce144cff5783da45aa5d4fdc2da14b7
 NativeFormatImporter:
   externalObjects: {}
   mainObjectFileID: 11400000

ScriptableRenderPipeline/HDRenderPipeline/RenderPipelineResources/RenderPipelineResources.cs

 
         // Lighting resources
         public Shader deferredShader;
-        public Shader combineLightingPass;
         public ComputeShader gaussianPyramidCS;
         public ComputeShader depthPyramidCS;
         public ComputeShader copyChannelCS;