2.2.1

Changes

• #18 Fix null download handler.
• #17 Fix null progress handler.
• Code cleanups
• Unity Package Manager integration

2.2.0

• C# 7
• .NET 4.X
• Unit Tests

2.1.0

• HttpRequst.SetRedirectLimit(int redirectLimit)
• HttpRequst.SetTimeout(int duration)
• HttpResponse.Error

2.0.0

• Fluent API
• Upload and download progress events added
• Unity 2017.3 and below support removed.
• Improved README