[PATCH 0/3] Usage string clean-up (diff, log and whatchanged)

Hi,

Apparently I forgot those commands in the previous patch series.

 git-diff.sh        |   14 ++++++--------
 git-log.sh         |    8 ++++----
 git-whatchanged.sh |    5 +++++
 3 files changed, 15 insertions(+), 12 deletions(-)

- Fredrik