ResourceViewLocationProvider should not scan Nancy assemblies

[thecodejunkie]

For instance, it will pick up this embedded view https://github.com/NancyFx/Nancy/tree/master/src/Nancy.ViewEngines.Razor/Resources (there is another in dotliquid) and explode because you've not assigned a Rootnamespace for the assembly in ResourceViewLocationProvider.RootNamespaces or ignore it using ResourceViewLocationProvider.Ignore