Fix bug in kmr_histogram_count_by_ranks: Remove bad option. Also, delete unnecessary sorting.
Fix bug in kmr_histogram_count_by_ranks: Remove bad option.
Also, delete unnecessary sorting.

pf-aics-riken/kmr,pf-aics-riken/kmr,pf-aics-riken/kmr,pf-aics-riken/kmr,pf-aics-riken/kmr,pf-aics-riken/kmr