Update to frameworks .net461 .netstandard2.1

Author: dmiller

src/clojure/clojure.tools.namespace.csproj

@@ -1,18 +1,18 @@
 <Project Sdk="Microsoft.NET.Sdk">
   <PropertyGroup>
-    <TargetFramework>net35</TargetFramework>
+    <TargetFrameworks>net461;netstandard2.1</TargetFrameworks>
     <OutputType>Library</OutputType>
     <RootNamespace>clojure</RootNamespace>
     <GenerateAssemblyInfo>false</GenerateAssemblyInfo>
   </PropertyGroup>
   <ItemGroup>
-    <EmbeddedResource Include="tools\namespace\dependency.clj" />
+    <EmbeddedResource Include="tools\namespace\dependency.cljc" />
     <EmbeddedResource Include="tools\namespace\dir.clj" />
     <EmbeddedResource Include="tools\namespace\file.clj" />
     <EmbeddedResource Include="tools\namespace\find.clj" />
-    <EmbeddedResource Include="tools\namespace\parse.clj" />
+    <EmbeddedResource Include="tools\namespace\parse.cljc" />
     <EmbeddedResource Include="tools\namespace\reload.clj" />
     <EmbeddedResource Include="tools\namespace\repl.clj" />
-    <EmbeddedResource Include="tools\namespace\track.clj" />
+    <EmbeddedResource Include="tools\namespace\track.cljc" />
   </ItemGroup>
 </Project>

src/clojure/clojure.tools.namespace.nuspec

@@ -11,7 +11,7 @@
     <requireLicenseAcceptance>false</requireLicenseAcceptance>
     <description>$description$</description>
     <releaseNotes>Updated to version 0.3.0</releaseNotes>
-    <copyright>Copyright David Miller 2016</copyright>
+    <copyright>Copyright Rich Hickey, David Miller 2020</copyright>
     <tags>Clojure ClojureCLR</tags>
   </metadata>
 </package>