change mass window to 15 GeV wide
  delete default orders
Merge branch 'fitBias_HggZPrimeHybrid' into fitBias_HggZPrimeHybrid_window15GeV
  bringing in upstream nice tables printing in fitBiasStudy.py
added default Exp/Pow Orders for fav cats
  for 15 GeV wide window
added default Bern/Cheby Orders for fav cats
  for 15 GeV wide window
Merge branch 'fitBias_HggZPrimeHybrid' into fitBias_HggZPrimeHybrid_window15GeV
  merge upstream removeal of printing duplicate info
Merge branch 'fitBias_HggZPrimeHybrid' into fitBias_HggZPrimeHybrid_window15GeV
  properly sort cats in fitOrderChooser.py and fitBiasStudy.py
  Don't Crash if fitOrderChooser.py doesn't find order
added default orders for all cats
  for Bernstein,Chebyshev,SumExp,SumPow
trying to understand fitBiasStudy.py results
  making Z tables
  not plotting anything
fitBiasStudy.py: Nicer Z Tables
  plotting again.  Problem was due to too few toys.
Merge branch 'fitBias_HggZPrimeHybrid_window15GeV' into fitBias_HggZPrimeHybrid
  merge bias table making improvements from 15 GeV window branch