Store up to 15 jets so we can really make use of central HT
Restructuring and adding central (soft/jet) pT/HT vs BDT/dEta, and adding pullEta profiles
Remove QG_MLP and total soft HT
Add 2D plots of central (soft/jet) pt/HT versus BDT/dEta
Fix typo
Add profile plots of pull.Eta()