refactoring

Assets/NuGet.config

@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<configuration>
+  <packageSources>
+    <clear />
+    <add key="nuget.org" value="https://api.nuget.org/v3/index.json" enableCredentialProvider="false" />
+  </packageSources>
+  <disabledPackageSources />
+  <activePackageSource>
+    <add key="All" value="(Aggregate source)" />
+  </activePackageSource>
+  <config>
+    <add key="packageInstallLocation" value="CustomWithinAssets" />
+    <add key="repositoryPath" value="./Packages" />
+    <add key="PackagesConfigDirectoryPath" value="." />
+    <add key="slimRestore" value="true" />
+    <add key="PreferNetStandardOverNetFramework" value="true" />
+  </config>
+</configuration>