message: Update AddTaskFemto.C for LEGO train CF_PbPb_MC_AOD
diff: //
  //=============================================================================
  -AliAnalysisTaskFemto *AddTaskFemto(const char *configMacroName="ConfigFemtoAnalysis.C", const char *configMacroParameters="" )
  +AliAnalysisTaskFemto *AddTaskFemto(const char *configMacroName="ConfigFemtoAnalysis.C", const char *containerName="femtolist", const char *configMacroParameters="" )
  {
  // Creates a proton analysis task and adds it to the analysis manager.
  @@ -49,8 +49,12 @@ AliAnalysisTaskFemto *AddTaskFemto(const char *configMacroName="ConfigFemtoAnaly
  //train::::::::::::::::::::::::::::>
  //AliAnalysisTaskFemto *taskfemto = new AliAnalysisTaskFemto("TaskFemto","$ALICE_PHYSICS/"+configMacroName,configMacroParameters,kFALSE);
  // line above rerurn error in LEGO Train, try to remove last argument:
  - AliAnalysisTaskFemto *taskfemto = new AliAnalysisTaskFemto("TaskFemto","$ALICE_PHYSICS/"+configMacroName,configMacroParameters);//20apr2017
  + //AliAnalysisTaskFemto *taskfemto = new AliAnalysisTaskFemto("TaskFemto","$ALICE_PHYSICS/"+configMacroName,configMacroParameters);//20apr2017
  + AliAnalysisTaskFemto *taskfemto = new AliAnalysisTaskFemto("TaskFemto","$ALICE_PHYSICS/"+configMacroName,configMacroParameters,kFALSE);//5May2017 from Malina
  //train::::::::::::::::::::::::::::<
  +
  + //taskfemto->SelectCollisionCandidates(AliVEvent::kMB | AliVEvent::kSemiCentral);// this a new line for train
  + taskfemto->SelectCollisionCandidates(AliVEvent::kINT7);// this a new line for train
  mgr->AddTask(taskfemto);
  // D. Configure the analysis task. Extra parameters can be used via optional
  