- add a cpp-flag option for a re-ordered mapping (potentially more   efficient), but because this changes the results, turn it off by   default - replace the save statement by local common blocks, not sure how   useful that is - change a loop index
- add a cpp-flag option for a re-ordered mapping (potentially more
  efficient), but because this changes the results, turn it off by
  default
- replace the save statement by local common blocks, not sure how
  useful that is
- change a loop index

altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h,altMITgcm/MITgcm66h