Added Net35 support

Author: jaredpar

Basic.Reference.Assemblies.Net35/Basic.Reference.Assemblies.Net35.csproj

@@ -0,0 +1,14 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+    <IsPackable>true</IsPackable>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <PackageReference Include="Microsoft.NETFramework.ReferenceAssemblies.net35" Version="1.0.3" IncludeAssets="none" PrivateAssets="all" GeneratePathProperty="true" />
+  </ItemGroup>
+
+  <Import Project="Generated.targets" />
+
+</Project>