Update to .NET SDK 3.1.100

Author: AArnott

LibGit2Sharp/LibGit2Sharp.csproj

@@ -14,10 +14,13 @@
     <AllowedOutputExtensionsInPackageBuildOutputFolder>$(AllowedOutputExtensionsInPackageBuildOutputFolder);.pdb</AllowedOutputExtensionsInPackageBuildOutputFolder>
     <SignAssembly>true</SignAssembly>
     <AssemblyOriginatorKeyFile>..\libgit2sharp.snk</AssemblyOriginatorKeyFile>
+    <PackageIcon>square-logo.png</PackageIcon>
+    <PackageLicenseExpression>MIT</PackageLicenseExpression>
   </PropertyGroup>
 
   <ItemGroup>
     <CodeAnalysisDictionary Include="CustomDictionary.xml" />
+    <None Include="..\square-logo.png" Pack="true" PackagePath="" />
     <None Include="..\README.md" Pack="true" PackagePath="App_Readme\" />
     <None Include="..\LICENSE.md" Pack="true" PackagePath="App_Readme\" />
     <None Include="..\CHANGES.md" Pack="true" PackagePath="App_Readme\" />
@@ -37,9 +40,7 @@
 
   <Target Name="SetNuSpecProperties" BeforeTargets="GenerateNuspec" DependsOnTargets="GetBuildVersion">
     <PropertyGroup>
-      <PackageIconUrl>https://github.com/libgit2/libgit2sharp/raw/$(GitCommitIdShort)/square-logo.png</PackageIconUrl>
       <PackageReleaseNotes>https://github.com/libgit2/libgit2sharp/blob/$(GitCommitIdShort)/CHANGES.md#libgit2sharp-changes</PackageReleaseNotes>
-      <PackageLicenseUrl>https://github.com/libgit2/libgit2sharp/raw/$(GitCommitIdShort)/LICENSE.md</PackageLicenseUrl>
     </PropertyGroup>
   </Target>
 

global.json

@@ -1,5 +1,5 @@
 {
   "sdk": {
-    "version": "2.1.802"
+    "version": "3.1.100"
   }
 }