[PATCH 0/4] clone: use --progress to mean -v

This series makes git-clone follow the "argument convention" of git-pack-objects, where the option --progress is used to force reporting of reporting. This was previously done with -v/--verbose.

This in effect ensures a single consistent convention regarding progress reporting for git commands. Having two conventions may potentially confuse users.

On a related note, Brent wrote a patch a while back [1]. This series is not as ambitious his and does not deal with the main git options. In fact, only the last patch effects the titular change. If a consensus is reached on this though, I don't rule out a separate patch/series to set the convention at the main git level.

PS. If someone can enlighten me on the proper noun for the git
    executable (I said "main git"), I would be very thankful.

PPS. Merry Christmas and happy holidays. :)

Tay Ray Chuan (4):
  check stderr with isatty() instead of stdout when deciding to show
    progress
  git-clone.txt: reword description of progress behaviour
  clone: set transport->verbose when -v/--verbose is used
  clone: use --progress to force progress reporting

 Documentation/git-clone.txt |   12 +++++++++---
 builtin-clone.c             |    6 ++++++
 t/t5702-clone-options.sh    |    3 ++-
 transport-helper.c          |    2 +-
 transport.c                 |    2 +-
 transport.h                 |    2 +-
 6 files changed, 20 insertions(+), 7 deletions(-)

Footnotes: [1] http://marc.info/?l=git&m=123415527432713

-- Cheers, Ray Chuan