Merge branch 'ks/submodule-doc-updates'
authorJunio C Hamano <gitster@pobox.com>
Tue, 13 Feb 2018 21:39:07 +0000 (13:39 -0800)
committerJunio C Hamano <gitster@pobox.com>
Tue, 13 Feb 2018 21:39:07 +0000 (13:39 -0800)
Doc updates.

* ks/submodule-doc-updates:
Doc/git-submodule: improve readability and grammar of a sentence
Doc/gitsubmodules: make some changes to improve readability and syntax

Trivial merge