message: add possibility to analyze pp events collected with HM trigger
diff: //used to instantiate an object of the task,define input and output and connect it to manager
  -AliAnalysisTaskCorrelationhhK0s* AddTaskCorrelationhhK0s(Float_t minpt=3, Float_t maxpt=15, Bool_t ishhCorr,bool isLocal=kTRUE, bool isMC=kTRUE, bool isEff=kTRUE, bool isHybridMCTr = kTRUE, Int_t EvtToMix=50, Float_t EtaTrigger=0.8, Float_t EtahAssoc=0.8,Float_t EtaV0Assoc=0.8, Int_t FilterBitValue=128, Int_t year=2010, TString AssocParticle="K0s", TString suffix = ""){
  +AliAnalysisTaskCorrelationhhK0s* AddTaskCorrelationhhK0s(Float_t minpt=3, Float_t maxpt=15, Bool_t ishhCorr,bool isLocal=kTRUE, bool isMC=kTRUE, bool isEff=kTRUE, bool isHybridMCTr = kTRUE, Int_t EvtToMix=50, Float_t EtaTrigger=0.8, Float_t EtahAssoc=0.8,Float_t EtaV0Assoc=0.8, Int_t FilterBitValue=128, Int_t year=2010, TString AssocParticle="K0s", Bool_t isHM =0, TString suffix = ""){
  AliAnalysisManager *mgr = AliAnalysisManager::GetAnalysisManager();
  if (!mgr) {
  @@ -42,6 +42,7 @@ AliAnalysisTaskCorrelationhhK0s* AddTaskCorrelationhhK0s(Float_t minpt=3, Float_
  task->SetEtaV0Assoc(EtaV0Assoc);
  task->SetFilterBit(FilterBitValue);
  task->SetYear(year);
  + task->SetHM(isHM);
  task->SetAssocParticle(AssocParticle);
  mgr->AddTask(task);
  