build.proj

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="12.0" DefaultTargets="BuildAndTest" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <Import Project="dir.props" />

  <ItemGroup>
    <Project Include="src\dirs.proj" />
  </ItemGroup>

  <Import Project="dir.targets" />

  <Import Project="dir.traversal.targets" />

  <!-- Override clean from dir.traversal.targets and just remove the full BinDir -->
  <Target Name="Clean">
    <RemoveDir Directories="$(BinDir)" />
  </Target>

</Project>