Merge branch 'sb/submodule-doc'

Doc updates. * sb/submodule-doc: submodule update documentation: don't repeat ourselves submodule documentation: add options to the subcommand

Junio C Hamano committed Feb 15, 2017 at 12:54 UTC 2f4e87d7777a0bcffa8a7cc3cc52e1e8b2c352ff

No changes.