Merge branch 'jt/long-running-process-doc' into next
authorJunio C Hamano <gitster@pobox.com>
Wed, 7 Feb 2018 22:56:00 +0000 (14:56 -0800)
committerJunio C Hamano <gitster@pobox.com>
Wed, 7 Feb 2018 22:56:00 +0000 (14:56 -0800)
Doc updates.

* jt/long-running-process-doc:
Docs: split out long-running subprocess handshake

Trivial merge