fix for SunOS : use "sed" instead of awk gsub/sub ; fix for hp-ux_ia64 : do not pine printf results to sed command
fix for SunOS : use "sed" instead of awk gsub/sub ;
fix for hp-ux_ia64 : do not pine printf results to sed command

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