Finished to apply the recommendations made by Jan Willen regarding the new dm-lambda library. By default, dependencies are optional, like in the original DM API. Removed ambiguous methods in ComponentBuilder interface (initInstance/startInstance ...).
felix/trunk/dependencymanager/org.apache.felix.dependencymanager.benchmark/src/org/apache/felix/dm/benchmark/controller/impl/ScenarioControllerImpl.java