Merge branch 'rd/typofix' into maint

Typofix. * rd/typofix: Correct mispellings of ".gitmodule" to ".gitmodules" t/: correct obvious typo "detahced"

Junio C Hamano committed Mar 22, 2018 at 14:24 UTC 9ea8e0ca81e4aa9db312185f26b3cdcd4602e904

No changes.