public void SetUp()
		{
			updater   = MockRepository.GenerateStub<IAboutInfoUpdater>();
			retriever = MockRepository.GenerateStub<IAboutInfoRetriever>();
		}
		public UpdateEndpoint(IAboutInfoUpdater updater, IAboutInfoRetriever retriever)
		{
			this.updater = updater;
			this.retriever = retriever;
		}