Protect against an NRE in the case where the binding is initialized from mdtool or some other non-GUI context.
Protect against an NRE in the case where the binding is initialized from mdtool or some other non-GUI context.

fsharp/fsharpbinding,nosami/xamarin-monodevelop-fsharp-addin,nosami/xamarin-monodevelop-fsharp-addin,xamarin/fsharpbinding,fsharp/fsharpbinding,Ming-Tang/fsharpbinding,fsharp/xamarin-monodevelop-fsharp-addin,fsharp/xamarin-monodevelop-fsharp-addin,Ming-Tang/fsharpbinding,Ming-Tang/fsharpbinding,fsharp/fsharpbinding,xamarin/fsharpbinding