<Compile Include="Test\System.Net.Http.Headers\EntityTagHeaderValueTest.cs" />\r
<Compile Include="Test\System.Net.Http.Headers\HttpHeadersTest.cs" />\r
<Compile Include="Test\System.Net.Http.Headers\HttpHeaderValueCollection.cs" />\r
+ <Compile Include="Test\System.Net.Http.Headers\HttpRequestHeadersTest.cs" />\r
<Compile Include="Test\System.Net.Http.Headers\MediaTypeHeaderValueTest.cs" />\r
<Compile Include="Test\System.Net.Http.Headers\MediaTypeWithQualityHeaderValueTest.cs" />\r
<Compile Include="Test\System.Net.Http.Headers\NameValueHeaderValueTest.cs" />\r