tree 611e677556161765ee194fe8b7c4edc2dfa17f1a
parent b3600c36286517cda38df976946557ce3e87bd82
author David Aguilar <davvid@gmail.com> 1361667009 -0800
committer Junio C Hamano <gitster@pobox.com> 1361741465 -0800

git-sh-setup: use a lowercase "usage:" string

mergetool, bisect, and other commands that use
git-sh-setup print a usage string that is inconsistent
with the rest of Git when they are invoked as "git $cmd -h".

The compiled builtins use the lowercase "usage:" string
but these commands say "Usage:".  Adjust the shell library
to make these consistent.

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