Added strong name signing

Author: derekdiamond

src/ExcelFinancialFunctions/ExcelFinancialFunctions.fsproj

@@ -3,7 +3,7 @@
   <PropertyGroup>
     <TargetFramework>netstandard2.0</TargetFramework>
     <GenerateDocumentationFile>true</GenerateDocumentationFile>
-    <GeneratePackageOnBuild>false</GeneratePackageOnBuild>
+    <GeneratePackageOnBuild>True</GeneratePackageOnBuild>
     <WarnOn>3390;$(WarnOn)</WarnOn>
     <Title>ExcelFinancialFunctions</Title>
     <AssemblyTitle>ExcelFinancialFunctions</AssemblyTitle>
@@ -21,6 +21,8 @@
     <PackageIcon>logo.png</PackageIcon>
     <PackageProjectUrl>https://fsprojects.github.io/ExcelFinancialFunctions</PackageProjectUrl>
     <PackageTags>excel;finance;fsharp;csharp</PackageTags>
+    <SignAssembly>True</SignAssembly>
+    <AssemblyOriginatorKeyFile>ExcelFinancialFunctions.snk</AssemblyOriginatorKeyFile>
   </PropertyGroup>
 
   <ItemGroup>
@@ -37,8 +39,8 @@
     <Compile Include="tbill.fs" />
     <Compile Include="testpreconditions.fs" />
     <Compile Include="wrapperdotnettype.fs" />
-    <None Include="..\..\docs\img\logo.png" Pack="true" PackagePath="\"/>
-    <None Include="..\..\PackageReadmeFile.md" Pack="true" PackagePath="\"/>    
+    <None Include="..\..\docs\img\logo.png" Pack="true" PackagePath="\" />
+    <None Include="..\..\PackageReadmeFile.md" Pack="true" PackagePath="\" />    
   </ItemGroup>
 
 </Project>