Merge branch 'maint'
authorJunio C Hamano <gitster@pobox.com>
Sat, 31 Oct 2009 00:19:07 +0000 (17:19 -0700)
committerJunio C Hamano <gitster@pobox.com>
Sat, 31 Oct 2009 00:19:07 +0000 (17:19 -0700)
* maint:
clone: detect extra arguments
clone: fix help on options
push: fix typo in usage
More precise description of 'git describe --abbrev'

Trivial merge