message: Remove trigger selection from AddTask
diff: -AliAnalysisTaskStrVsMult *AddTaskStrVsMult(UInt_t triggerMask = AliVEvent::kINT7, TString suffix = "")
  +AliAnalysisTaskStrVsMult *AddTaskStrVsMult(TString suffix = "")
  {
  // analysis manager
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  @@ -14,7 +14,6 @@ AliAnalysisTaskStrVsMult *AddTaskStrVsMult(UInt_t triggerMask = AliVEvent::kINT7
  // Create the task and add it to the manager
  TString tskname = Form("StrVsMult_Task_%s", suffix.Data());
  AliAnalysisTaskStrVsMult *mytask = new AliAnalysisTaskStrVsMult(tskname);
  - mytask->SelectCollisionCandidates(triggerMask);
  mgr->AddTask(mytask);
  // output file name
  