Merge branch 'en/directory-renames-nothanks-doc-update'

Doc update. * en/directory-renames-nothanks-doc-update: git-rebase.txt: update note about directory rename detection and am

Junio C Hamano committed Jan 14, 2019 at 15:29 UTC 9a01f165d44a310f5f46019d822d95adf65f6277

No changes.