Fix NuGet/Home#776: MultipartWebRequest::CreateMultipartRequest should us "\r\n" explicitly and not Environment.NewLine
Fix NuGet/Home#776: MultipartWebRequest::CreateMultipartRequest should us "\r\n" explicitly and not Environment.NewLine

chocolatey/nuget-chocolatey,chocolatey/nuget-chocolatey,indsoft/NuGet2,chocolatey/nuget-chocolatey,indsoft/NuGet2,indsoft/NuGet2,indsoft/NuGet2,chocolatey/nuget-chocolatey,indsoft/NuGet2,chocolatey/nuget-chocolatey,chocolatey/nuget-chocolatey,indsoft/NuGet2