David Aguilar b978403aed tests: use a lowercase "usage:" string ...

Adjust test commands and test suites so that their
usage strings are consistent with Git.

Signed-off-by: David Aguilar <davvid@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

2013-02-24 21:30:10 -08:00

..

excludes

…

prepare-chroot.sh

…