Merge branch 'ab/doc-submitting'
authorJunio C Hamano <gitster@pobox.com>
Thu, 30 Mar 2017 21:07:16 +0000 (14:07 -0700)
committerJunio C Hamano <gitster@pobox.com>
Thu, 30 Mar 2017 21:07:16 +0000 (14:07 -0700)
Doc update.

* ab/doc-submitting:
doc/SubmittingPatches: show how to get a CLI commit summary
doc/SubmittingPatches: clarify the casing convention for "area: change..."

Trivial merge