Changes so not all assemblies are scanned for resources. Added a, configurable, convention used to determine if an assembly should have its resources scanned or not. The default convention will only scan assemblies that references another assembly that has a name that begins with Nancy*
Introduces scan predicate for resource texts
The default implementation will scan all assemblies, that has a
reference to another assembly which has a name that begins with
Added more ignored assemblies
Changed it back to IResourceAssemblyProvider and made the
default implementation use the AppDomainAssemblyTypeScanner and
its ignore list.