+Revision 1.20 2000/09/06 14:35:44 morsch
+Use AliDecayerPythia for particle decays.
+
+Revision 1.19 2000/07/11 18:24:56 fca
+Coding convention corrections + few minor bug fixes
+
+Revision 1.18 2000/06/29 21:08:27 morsch
+All paramatrisation libraries derive from the pure virtual base class AliGenLib.
+This allows to pass a pointer to a library directly to AliGenParam and avoids the
+use of function pointers in Config.C.
+
+Revision 1.17 2000/06/09 20:33:30 morsch
+All coding rule violations except RS3 corrected
+
+Revision 1.16 2000/05/02 07:51:31 morsch
+- Control precision of pT sampling TF1::SetNpx(..)
+- Correct initialisation of child-cuts in all constructors.
+- Most coding rule violations corrected.
+
+Revision 1.15 2000/04/03 15:42:12 morsch
+Cuts on primary particles are separated from those on the decay products. Methods
+SetChildMomentumRange, SetChildPtRange, SetChildPhiRange, SetChildThetaRange added.
+
+Revision 1.14 1999/11/09 07:38:48 fca
+Changes for compatibility with version 2.23 of ROOT
+
+Revision 1.13 1999/11/04 11:30:31 fca
+Correct the logics for SetForceDecay
+