reassign atomtypes of hbCBcgcdceHE peaks in the H-dimension:
 - aromatic HD* peaks also show up
 - thus, peaks that show up in the same place in this experiment
   as in the hbCBcgcdHD are *probably* HD* peaks
 - peaks that show up in this experiment but not in the
   hbCBcgcdHD are *probably* HE* peaks
solution: retag peaks appropriately based on chemical shift matching