Found a problem with my understanding of 2d order statistics by looking at the moon distribution. Still, I went ahead and made the AH and AV integration functions much simpler... Gotta brainstorm for the rest of it...

Changes to be committed:
modified: debinningCore/dataGen.py
modified: debinningMath/orderStatistics.py
modified: examples/nfrDemo.py
modified: examples/nfrVrHDemo.py