message: Add option --trig value NONE to by-pass PS selection
diff: @@ -99,6 +99,7 @@ protected:
  else if (trg.EqualTo("NSD")) sel = AliVEvent::kINT7;
  else if (trg.EqualTo("V0OR")) sel = AliVEvent::kCINT5;
  else if (trg.EqualTo("ANY")) sel = AliVEvent::kAny;
  + else if (trg.EqualTo("NONE")) sel = 0;
  task->SelectCollisionCandidates(sel);
  Int_t minTrk = trg.EqualTo("INELGT0") ? 1 : 0;
  