Merge branch 'tr/nth-previous-is-a-commit'
authorJunio C Hamano <gitster@pobox.com>
Mon, 27 Jan 2014 18:45:30 +0000 (10:45 -0800)
committerJunio C Hamano <gitster@pobox.com>
Mon, 27 Jan 2014 18:45:31 +0000 (10:45 -0800)
* tr/nth-previous-is-a-commit:
  Documentation: @{-N} can refer to a commit


Trivial merge