[PATCH v3 0/9] add --gpg-sign to rebase and pull

This series was posted to the list some time back. This is a re-send of Nicolas Vigier's work with an additional patch that adds --gpg-sign to pull as well, as well as the fixes that Junio suggested in review.

Since the parsed option value for --gpg-sign=<value> is used not only as an argument to other commands, but also as output to the user, I chose to abuse git rev-parse --sq-quote slightly to quote only the argument, which I feel is more aesthetically pleasing than quoting the entire option, and perhaps less confusing for the novice shell user. Both options are equally functional.

Other than that, this is a simple reroll addressing Junio's review comments. I've been using it on my laptop for some time, and it works fine for me, although further comments are certainly welcome.

Nicolas Vigier (8):
  cherry-pick, revert: add the --gpg-sign option
  git-sh-setup.sh: add variable to use the stuck-long mode
  am: parse options in stuck-long mode
  am: add the --gpg-sign option
  rebase: remove useless arguments check
  rebase: don't try to match -M option
  rebase: parse options in stuck-long mode
  rebase: add the --gpg-sign option

brian m. carlson (1):
  pull: add the --gpg-sign option.

 Documentation/git-am.txt          |  6 +++-
 Documentation/git-cherry-pick.txt |  7 ++++-
 Documentation/git-rebase.txt      |  4 +++
 Documentation/git-revert.txt      |  6 +++-
 builtin/revert.c                  |  2 ++
 contrib/git-resurrect.sh          |  1 +
 git-am.sh                         | 26 ++++++++++------
 git-instaweb.sh                   |  1 +
 git-pull.sh                       | 13 +++++++-
 git-quiltimport.sh                |  1 +
 git-rebase--am.sh                 |  8 +++--
 git-rebase--interactive.sh        | 32 +++++++++++--------
 git-rebase--merge.sh              |  2 +-
 git-rebase.sh                     | 65 ++++++++++++++++++++++-----------------
 git-request-pull.sh               |  1 +
 git-sh-setup.sh                   |  2 ++
 sequencer.c                       | 11 +++++++
 sequencer.h                       |  2 ++
 18 files changed, 132 insertions(+), 58 deletions(-)