Merge branch 'sb/wt-status-cleanup' into maint

Code clean-up. * sb/wt-status-cleanup: wt-status: simplify by using for_each_string_list_item

Junio C Hamano committed Mar 28, 2017 at 13:52 UTC e3c551dd7ba9a3a01da7d9d34cb1cde44dd6f2a3

No changes.