- Added a cut class for selecting the trigger mask (waiting for filters)
--> this caused modification in libPWG2resonances.pk and PWG2resonancesLinkDef.h
- Fixed initialization of data members in AliRsnPairDef
- Added a mass data-member to AliRsnCutStd to allow cutting on rapidity
--> only valid assuming a resonance mass hypothesis
- AliRsnFunction: modified strongly the output objects:
a) if one adds up to 3 axes to the output, it will be a TH1D, TH2D or TH3D
b) if one adds >3 axes, it will be a THnSparseD (with a warning about the size)
--> in any case, the user can force to use THnSparseD by calling AliRsnFunction::SetSparse()
--> this caused some modifications also in AliRsnPair and AliRsnAnalysisSE classes