Add readme to relay client. Add NuGet build properties.

Author: bitbound

Directory.Build.targets

@@ -5,6 +5,8 @@
     <Deterministic>true</Deterministic>
     <DebugType>portable</DebugType>
     <IncludeSymbols>true</IncludeSymbols>
+    <EmbedUntrackedSources>true</EmbedUntrackedSources>
+    <ContinuousIntegrationBuild>true</ContinuousIntegrationBuild>
     <SymbolPackageFormat>snupkg</SymbolPackageFormat>
   </PropertyGroup>
 </Project>

Libraries/ControlR.Libraries.WebSocketRelay.Client/ControlR.Libraries.WebSocketRelay.Client.csproj

@@ -6,13 +6,18 @@
       WebSocket relay client utilities for ControlR, an open-source remote control and remote access solution.
     </Description>
     <PackageIcon>appicon.png</PackageIcon>
+    <PackageReadmeFile>README.md</PackageReadmeFile>
     <IsNuGetPackage>true</IsNuGetPackage>
   </PropertyGroup>
   <ItemGroup>
     <None Include="..\..\.assets\appicon.png">
       <Pack>True</Pack>
       <PackagePath>\</PackagePath>
     </None>
+    <None Update="README.md">
+      <Pack>True</Pack>
+      <PackagePath>\</PackagePath>
+    </None>
   </ItemGroup>
   <ItemGroup>
     <PackageReference Include="Bitbound.SimpleMessenger" />
@@ -26,4 +31,4 @@
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
   </ItemGroup>
-</Project>
+</Project>