Speedup fits with discrete nuisances.
Found dramatic improvements in H->gg analysis with no change in results
Removing silly cout statements, adding back 3-step discrete minimization
Merge pull request #60 from nucleosynthesis/nckw-faster-discretenuisance-fits

Speedup fits with discrete nuisances.
Model for calculating the ratios

for all decay and production modes
DegenerateMatrixRank.py
Merge pull request #62 from jheikkil/HiggsAllModes5x4

Thanks!
fixing bug in the treatment of shape? nuisances
Merge pull request #70 from pjdunne/shapelnnbugfix

Bug fix for treatment of "shape?" type nuisances