Add packagemappins

Author: 333fred

NuGet.config

@@ -75,6 +75,8 @@
       <package pattern="microsoft.*" />
     </packageSource>
     <packageSource key="dotnet-public">
+      <package pattern="basic.reference.assemblies" />
+      <package pattern="basic.reference.assemblies.*" />
       <package pattern="castle.core" />
       <package pattern="commandlineparser" />
       <package pattern="diffplex" />
@@ -89,6 +91,7 @@
       <package pattern="messagepackanalyzer" />
       <package pattern="microbuild.core" />
       <package pattern="microsoft.*" />
+      <package pattern="microsoft.ilverification" />
       <package pattern="mono.addins" />
       <package pattern="mono.posix.netstandard" />
       <package pattern="moq" />