This will be the last release based on Numerical Recipes. All future versions will use purely open source algorithms.
- New implementation of particle sources with much more flexible particle-dependent options (note new options in geometry.in and particle.in)
- Added spin flips on reflection of UCN from walls (note new material properties in geometry.in)
- More robust geometry collision detection using CGAL library.
- More flexible logging with separate output files for each particle type, including new ROOT script merge_all.c to read all output files into one ROOT tree
- Numerical Recipes-independent code moved into separate compilation units