Hello.

I've experienced an issue with this commit: taori/SE-Calculator@9a168ba

The error i'm running into is with NewShipViewModel.cs basically i have 2 methods with the same name where only the parameter type is different. However it will only enter the method with Delete(Thruster item) if i click on both types. For an energy source it too will enter the method with a thruster, but pass a null as parameter.

I suppose a little fix is required for caliburn to pick the correct method here?