Always generate documentation files

Directory.Build.props

@@ -18,6 +18,7 @@
 
   <PropertyGroup Label="Build Settings">
     <LangVersion>8.0</LangVersion>
+    <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <StrongNameKeyId>MicrosoftAspNetCore</StrongNameKeyId>
     <TreatWarningsAsErrors>false</TreatWarningsAsErrors>
     <DebugType>portable</DebugType>

src/Razor/src/Directory.Build.props

@@ -2,7 +2,6 @@
   <Import Project="$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory).., Directory.Build.props))\Directory.Build.props" Condition="'$([MSBuild]::GetDirectoryNameOfFileAbove($(MSBuildThisFileDirectory), Directory.Build.props))'!= ''" />
 
   <PropertyGroup>
-    <GenerateDocumentationFile>true</GenerateDocumentationFile>
     <PackageTags>aspnetcore;cshtml;razor</PackageTags>
     <IsPackable>true</IsPackable>
     <IsShipping>true</IsShipping>

src/Razor/test/Microsoft.AspNetCore.Razor.Test.MvcShim.Version2_X/Microsoft.AspNetCore.Razor.Hosting/RazorCompiledItem.cs

@@ -27,7 +27,7 @@ namespace Microsoft.AspNetCore.Razor.Hosting
         /// Gets a collection of arbitrary metadata associated with the item.
         /// </summary>
         /// <remarks>
-        /// For items loaded with the default implementation of <see cref="RazorCompiledItemLoader"/>, the 
+        /// For items loaded with the default implementation of <see cref="DefaultRazorCompiledItem"/>, the 
         /// metadata collection will return all attributes defined on the <see cref="Type"/>.
         /// </remarks>
         public abstract IReadOnlyList<object> Metadata { get; }

src/Razor/test/Microsoft.AspNetCore.Razor.Test.MvcShim/Microsoft.AspNetCore.Razor.Hosting/RazorCompiledItem.cs

@@ -27,7 +27,7 @@ namespace Microsoft.AspNetCore.Razor.Hosting
         /// Gets a collection of arbitrary metadata associated with the item.
         /// </summary>
         /// <remarks>
-        /// For items loaded with the default implementation of <see cref="RazorCompiledItemLoader"/>, the 
+        /// For items loaded with the default implementation of <see cref="DefaultRazorCompiledItem"/>, the 
         /// metadata collection will return all attributes defined on the <see cref="Type"/>.
         /// </remarks>
         public abstract IReadOnlyList<object> Metadata { get; }