Bump Microsoft.NET.Test.Sdk from 15.8.0-preview-20180610-02 to 16.0.1 (#253)

Bumps [Microsoft.NET.Test.Sdk](https://github.com/microsoft/vstest) from 15.8.0-preview-20180610-02 to 16.0.1.
- [Release notes](https://github.com/microsoft/vstest/releases)
- [Commits](microsoft/vstest@v15.8.0-preview-20180610-02...v16.0.1)

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

Test/Test.csproj

@@ -11,7 +11,7 @@
     <PackageReference Include="AutoFixture.AutoMoq" Version="4.8.0" />
     <PackageReference Include="AutoFixture.Xunit2" Version="4.8.0" />
     <PackageReference Include="FluentAssertions" Version="5.6.0" />
-    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="15.8.0-preview-20180610-02" />
+    <PackageReference Include="Microsoft.NET.Test.Sdk" Version="16.0.1" />
     <PackageReference Include="Moq" Version="4.10.0" />
     <PackageReference Include="System.IO.Abstractions" Version="4.2.4" />
     <PackageReference Include="xunit" Version="2.4.1" />