Merge branch 'wtk/submodule-doc-fixup' into maint
authorJunio C Hamano <gitster@pobox.com>
Tue, 27 Nov 2012 21:28:18 +0000 (27 13:28 -0800)
committerJunio C Hamano <gitster@pobox.com>
Tue, 27 Nov 2012 21:28:18 +0000 (27 13:28 -0800)
* wtk/submodule-doc-fixup:
  git-submodule: wrap branch option with "<>" in usage strings.


Trivial merge