message: Adding an option to add QA (for some reason, I disabled it before)
diff: @@ -87,7 +87,7 @@ AliAnalysisTaskGFWFlow::AliAnalysisTaskGFWFlow(const char *name, Bool_t ProduceW
  fTotTrackFlags(8),
  fRunNo(-1),
  fCurrSystFlag(0),
  - fAddQA(kFALSE),
  + fAddQA(AddQA),
  fQAList(0)
  {
  if(!fProduceWeights) DefineInput(1,TList::Class());
  