message: Add pt hard information for pp
  Also added note about harmless calls for setting the rho name in
  the case of pythia. I left it because I'm not entirely sure that it
  never plays a role in PbPb.
diff: @@ -786,6 +786,12 @@ void AliAnalysisTaskJetDynamicalGrooming::SetupTree()
  fTreeSubstructure->Branch("detLevel.", &fDetLevelJetSplittings, bufferSize, splitLevel);
  }
  }
  +
  + if (fIsPythia) {
  + // Will be automatically filled by AliAnalysisTaskEmcal.
  + fTreeSubstructure->Branch("ptHardBin", fPtHardInitialized ? &fPtHardBinGlobal : &fPtHardBin);
  + fTreeSubstructure->Branch("ptHard", &fPtHard);
  + }
  }
  /**
  @@ -1497,6 +1503,7 @@ AliAnalysisTaskJetDynamicalGrooming* AliAnalysisTaskJetDynamicalGrooming::AddTas
  jetContTrue = task->AddJetContainer(njetsTrue, strType, R);
  if (jetContTrue) {
  + // This probably doesn't matter, but leaving just in case.
  jetContTrue->SetRhoName(nrhoBase);
  jetContTrue->ConnectParticleContainer(trackContTrue);
  jetContTrue->SetPercAreaCut(acut);
  @@ -1530,6 +1537,7 @@ AliAnalysisTaskJetDynamicalGrooming* AliAnalysisTaskJetDynamicalGrooming::AddTas
  jetContTrue = task->AddJetContainer(njetsTrue, strType, R);
  if (jetContTrue) {
  + // This probably doesn't matter, but leaving just in case.
  jetContTrue->SetRhoName(nrhoBase);
  jetContTrue->ConnectParticleContainer(trackContTrue);
  jetContTrue->SetPercAreaCut(acut);
  @@ -1637,6 +1645,12 @@ std::string AliAnalysisTaskJetDynamicalGrooming::toString() const
  tempSS << "\tDerivative subtracter order: " << fDerivSubtrOrder << "\n";
  tempSS << "\tStore detector level jets: " << fStoreDetLevelJets << "\n";
  tempSS << "\tStore recursive jet splittings (instead of just iterative): " << fStoreRecursiveSplittings << "\n";
  + // Jet containers
  + tempSS << "Attached jet containers:\n";
  + for (unsigned int i = 0; i < fJetCollArray.GetEntries(); i++)
  + {
  + tempSS << "\t" << GetJetContainer(i)->GetName() << "\n";
  + }
  return tempSS.str();
  }
  