parsley v0.3.0

Changes

• Service registrations can be bundled in a ModuleFunc to register related types as a unit.
• The ServiceRegistry now accepts object instances as singleton service registrations.
• The ResolveRequiredService[T] convenience function can resolve and safe-cast objects.
• The resolver instance registers with the registry to inject the Resolver object into the factory and constructor methods.
• The resolver can now accept instances of non-registered types via the ResolveWithOptions[T] method.
• The ServiceRegistry has new methods for creating linked and scoped registry objects (which share the same ServiceIdSequence). Scoped registries inherit all parent service registrations, while linked registries are empty.