message: Optimizing add task pp vs mult 5 and 13 TeV
diff: //Authors: Sergio Iga ,sergio.iga@correo.nucleares.unam.mx
  -AliAnalysisTask* AddTaskPPvsMultINEL0(
  - Bool_t AnalysisMC = kTRUE,
  - Bool_t is13TeV = kTRUE)
  +AliAnalysisTask* AddTaskPPvsMultINEL0(Bool_t is13TeV = kTRUE)
  {
  + Bool_t AnalysisMC=(AliAnalysisManager::GetAnalysisManager()->GetMCtruthEventHandler()!=0x0);
  +
  // Mult selection task -------------------------------------------------------------------
  gROOT->LoadMacro("$ALICE_PHYSICS/OADB/COMMON/MULTIPLICITY/macros/AddTaskMultSelection.C");
  @@ -13,8 +13,6 @@ AliAnalysisTask* AddTaskPPvsMultINEL0(
  //AddTask: Should take care of everything transparently...
  AliMultSelectionTask *task = AddTaskMultSelection();
  -
  -
  //User Case
  task->SetAddInfo(kTRUE);
  //task->SetSaveCalibInfo(kTRUE); //cross-check information for debugging
  @@ -24,7 +22,6 @@ AliAnalysisTask* AddTaskPPvsMultINEL0(
  task->SetAlternateOADBforEstimators("LHC15f");
  }
  -
  if (AnalysisMC && (!is13TeV) )
  {
  task->SetUseDefaultMCCalib(kTRUE); // MC *
  