Released: Saraff.Twain.NET 1.0.20.517 Release (Jun 06, 2016)

Improved code of serialization/deserialization of a TwainException class.
Added the ability to serialization/deserialization nested EventArgs classes to enable remoting.
Added a ImageSource property in a Twain32.EndXferEventArgs class.
Added a SetConstraint methods for working with a capability.