PowerShell for Math.NET

I think it would be really interesting to propagate the new MS PowerShell as a new interface for Math.NET, especially for the Yttrium project. Yttrium already provides very simple script support, but PowerShell has so much more to offer. I think about writing some PowerShell cmdlets and functions, and maybe a provider for yttrium systems, and make this the foundation of any future interactive interfaces.

Let me know what you think about this approach!