Merge branch 'sb/t4005-modernize' into maint
authorJunio C Hamano <gitster@pobox.com>
Mon, 10 Jul 2017 20:59:02 +0000 (13:59 -0700)
committerJunio C Hamano <gitster@pobox.com>
Mon, 10 Jul 2017 20:59:02 +0000 (13:59 -0700)
Test clean-up.

* sb/t4005-modernize:
t4005: modernize style and drop hard coded sha1

Trivial merge