message: option to force cleaning of the fProducer/fConsumers members of AliAnlysisDataContainer
  they are not destroyed in the dtor, but sometimes are streamed with the analysis output.
  option needed in case some task has a bad dtor.
diff: @@ -1099,6 +1099,10 @@ Int_t ProcessOptionString(TString arguments, Bool_t verbose)
  {
  fIgnoreDefaultNamesWhenUnpacking = (value.Contains("0"))?kFALSE:kTRUE;
  }
  + else if (option.EqualTo("FullyDestroyAnalysisDataContainer"))
  + {
  + fFullyDestroyAnalysisDataContainer = (value.Contains("0"))?kFALSE:kTRUE;
  + }
  else if (option.EqualTo("statefile"))
  {
  fInitFile = value.Data();
  @@ -1143,7 +1147,8 @@ Int_t ProcessOptionString(TString arguments, Bool_t verbose)
  else if (fOnResetSendTo.EqualTo("in")) fZMQresetBroadcast = fZMQin;
  else if (fOnResetSendTo.EqualTo("mon")) fZMQresetBroadcast = fZMQmon;
  else if (fOnResetSendTo.EqualTo("out")) fZMQresetBroadcast = fZMQout;
  - if (fVerbose) printf("configured to bradcast on %s, socket %p\n", fOnResetSendTo.Data(), fZMQresetBroadcast);
  + if (fZMQresetBroadcast) printf("configured to bradcast resets on %s, socket %p\n", fOnResetSendTo.Data(), fZMQresetBroadcast);
  + if (fFullyDestroyAnalysisDataContainer) printf("configured to delete the fProducer/fConsumers of AliAnalysisDataContainer\n");
  delete options; //tidy up
  