Merge branch 'mr/send-email-doc-gmail-2fa'

Typofix. * mr/send-email-doc-gmail-2fa: Documentation/git-send-email: fix typo in gmail 2FA section

Junio C Hamano committed Jun 3, 2016 at 14:38 UTC 160ef79cec9b3b910e9cf3158964402655b72262

No changes.