message: Add suffix for container name
diff: @@ -3,7 +3,8 @@ AliAnalysisTaskITSTrackingCheck *AddTaskPerformanceITS(Bool_t readMC=kFALSE,
  Bool_t fillNtuples=kFALSE,
  Int_t minmult=0,
  Int_t maxmult=1000000,
  - Int_t checkSDDIsIn=1)
  + Int_t checkSDDIsIn=1,
  + TString suffix="")
  {
  //
  // Task for check of ITS tracking
  @@ -36,6 +37,7 @@ AliAnalysisTaskITSTrackingCheck *AddTaskPerformanceITS(Bool_t readMC=kFALSE,
  //
  // Create containers for input/output
  TString cname="cOutputITS";
  + cname+=suffix.Data();
  if(maxmult<1000000) {
  cname.Append("_"); cname+=minmult;
  cname.Append("_"); cname+=maxmult;
  