nette/di — pull request #32 by matej21 (2014-12-15 15:07:00+00:00)
Title: [FAILING TEST ] ContainerBuilder: interface as a service factory

```
Nette\DI\ServiceCreationException: Factory '\IFactory::create' used in service 'five' is not callable.
```
The error was introduced by 3359e540a

Problem is, that interface method is not callable..