Add Menu unit tests
Add Menu unit tests

piotrantosik/KnpMenuBundle,benji07/KnpMenuBundle,KnpLabs/KnpMenuBundle,Nek-/KnpMenuBundle,Soullivaneuh/KnpMenuBundle,WouterJ/KnpMenuBundle,stof/KnpMenuBundle,javiereguiluz/KnpMenuBundle,craue/MenuBundle,bocharsky-bw/KnpMenuBundle,Soullivaneuh/KnpMenuBundle