Port the benchmarks to the new project format

Benchmark.sln

@@ -1,11 +1,11 @@
 
 Microsoft Visual Studio Solution File, Format Version 12.00
-# Visual Studio 14
-VisualStudioVersion = 14.0.25420.1
+# Visual Studio 15
+VisualStudioVersion = 15.0.27004.2006
 MinimumVisualStudioVersion = 10.0.40219.1
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Benchmark", "src\Benchmark\Benchmark.csproj", "{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Benchmark", "src\Benchmark\Benchmark.csproj", "{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}"
 EndProject
-Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Numerics", "src\Numerics\Numerics.csproj", "{B7CAE5F4-A23F-4438-B5BE-41226618B695}"
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Numerics", "src\Numerics\Numerics.csproj", "{B7CAE5F4-A23F-4438-B5BE-41226618B695}"
 EndProject
 Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Solution Items", "Solution Items", "{8DFE7990-CAC9-4BCC-A1D7-F86F0892DD84}"
 	ProjectSection(SolutionItems) = preProject
@@ -19,10 +19,10 @@ Global
 		Release|x86 = Release|x86
 	EndGlobalSection
 	GlobalSection(ProjectConfigurationPlatforms) = postSolution
-		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x64.ActiveCfg = Release|x64
-		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x64.Build.0 = Release|x64
-		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x86.ActiveCfg = Release|x64
-		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x86.Build.0 = Release|x64
+		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x64.ActiveCfg = Release|Any CPU
+		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x64.Build.0 = Release|Any CPU
+		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x86.ActiveCfg = Release|Any CPU
+		{F2CA84AE-4B7C-46F5-9889-82BC5F9F0F4E}.Release|x86.Build.0 = Release|Any CPU
 		{B7CAE5F4-A23F-4438-B5BE-41226618B695}.Release|x64.ActiveCfg = Release|Any CPU
 		{B7CAE5F4-A23F-4438-B5BE-41226618B695}.Release|x64.Build.0 = Release|Any CPU
 		{B7CAE5F4-A23F-4438-B5BE-41226618B695}.Release|x86.ActiveCfg = Release|Any CPU
@@ -31,4 +31,7 @@ Global
 	GlobalSection(SolutionProperties) = preSolution
 		HideSolutionNode = FALSE
 	EndGlobalSection
+	GlobalSection(ExtensibilityGlobals) = postSolution
+		SolutionGuid = {01526288-BDF9-4D50-B7D7-895945ED7D99}
+	EndGlobalSection
 EndGlobal

src/Benchmark/Benchmark.csproj

@@ -72,4 +72,15 @@
   <Target Name="AfterBuild">
   </Target>
   -->
+<Project Sdk="Microsoft.NET.Sdk">
+    <PropertyGroup>
+        <OutputType>Exe</OutputType>
+        <!--<TargetFrameworks>net46;netcoreapp1.1;netcoreapp2.0</TargetFrameworks>-->
+        <TargetFrameworks>net46</TargetFrameworks>
+    </PropertyGroup>
+    <ItemGroup>
+      <PackageReference Include="BenchmarkDotNet" Version="*" />
+      <PackageReference Include="BenchmarkDotNet.Diagnostics.Windows" Version="*" Condition="'$(TargetFramework)'=='net46'" />
+      <ProjectReference Include="..\Numerics\Numerics.csproj" />
+    </ItemGroup>
 </Project>

src/Benchmark/Properties/AssemblyInfo.cs

@@ -1,36 +0,0 @@
-using System.Reflection;
-using System.Runtime.CompilerServices;
-using System.Runtime.InteropServices;
-
-// General Information about an assembly is controlled through the following 
-// set of attributes. Change these attribute values to modify the information
-// associated with an assembly.
-[assembly: AssemblyTitle("Performance")]
-[assembly: AssemblyDescription("")]
-[assembly: AssemblyConfiguration("")]
-[assembly: AssemblyCompany("")]
-[assembly: AssemblyProduct("Performance")]
-[assembly: AssemblyCopyright("Copyright ©  2014")]
-[assembly: AssemblyTrademark("")]
-[assembly: AssemblyCulture("")]
-
-// Setting ComVisible to false makes the types in this assembly not visible 
-// to COM components.  If you need to access a type in this assembly from 
-// COM, set the ComVisible attribute to true on that type.
-[assembly: ComVisible(false)]
-
-// The following GUID is for the ID of the typelib if this project is exposed to COM
-[assembly: Guid("180a3fd6-72b4-48ac-99d0-c2a590b6834a")]
-
-// Version information for an assembly consists of the following four values:
-//
-//      Major Version
-//      Minor Version 
-//      Build Number
-//      Revision
-//
-// You can specify all the values or you can default the Build and Revision Numbers 
-// by using the '*' as shown below:
-// [assembly: AssemblyVersion("1.0.*")]
-[assembly: AssemblyVersion("1.0.0.0")]
-[assembly: AssemblyFileVersion("1.0.0.0")]

src/Benchmark/paket.references

@@ -1,3 +0,0 @@
-group Benchmark
-    BenchmarkDotNet
-    BenchmarkDotNet.Diagnostics.Windows