message: Setting ptLow to 0.5 in Sphericity cuts fro backwards compatibility
diff: @@ -82,7 +82,7 @@ class AliFemtoDreamEventCuts {
  return fDoSpherCuts;
  }
  ;
  - void SetSphericityCuts(float spherlow, float spherup, float ptLow) {
  + void SetSphericityCuts(float spherlow, float spherup, float ptLow = 0.5) {
  fSpherCutsLow = spherlow;
  fSpherCutsUp = spherup;
  fLowPtSpherCalc = ptLow;
  