Draft: changes on MCParticle goodEndVertex and pointer handling
To be tested with: DaVinci!944 and Rec!3527
Fixed method of MCParticle to return the goodEndVertex, and adjusted the handling of some pointer objects.
To be tested with: DaVinci!944 and Rec!3527
Fixed method of MCParticle to return the goodEndVertex, and adjusted the handling of some pointer objects.