[PATCH v2 0/3] support mboxrd format

[Eric Wong <e@80x24.org>]

Changes since v2:

* beef up tests, including accounting for the trailing whitespace
  omission in pretty output but still accepting and preserving
  trailing whitespace in mailsplit.

* indicate disabling variable interpolation in heredoc (but
  using variable interpolation as needed for trailing space
  in tests).

* use "git grep" for "-A<NUM>" for portability

* avoid the use of regexp for matching /^From / and /^>+From /

Thanks to Eric Sunshine and Junio for helping with the first round.

v1 started at http://mid.gmane.org/20160530232142.21098-1-e@80x24.org

The following changes since commit 6326f199252a1a5fbdea105473f8305d850cdd87:

  Almost ready for 2.9-rc2 (2016-06-03 14:38:35 -0700)

are available in the git repository at:

  git://bogomips.org/git-svn.git mboxrd-v2

for you to fetch changes up to 1ab223c4f7b8d6cc246f873795d89ac97da84ae1:

  am: support --patch-format=mboxrd (2016-06-05 04:16:57 +0000)

----------------------------------------------------------------
Eric Wong (3):
      pretty: support "mboxrd" output format
      mailsplit: support unescaping mboxrd messages
      am: support --patch-format=mboxrd

 Documentation/git-am.txt        |  3 ++-
 Documentation/git-mailsplit.txt |  7 ++++++-
 builtin/am.c                    | 14 +++++++++++---
 builtin/log.c                   |  2 +-
 builtin/mailsplit.c             | 18 ++++++++++++++++++
 commit.h                        |  6 ++++++
 log-tree.c                      |  4 ++--
 pretty.c                        | 33 +++++++++++++++++++++++++--------
 t/t4014-format-patch.sh         | 41 +++++++++++++++++++++++++++++++++++++++++
 t/t4150-am.sh                   | 20 ++++++++++++++++++++
 t/t5100-mailinfo.sh             | 31 +++++++++++++++++++++++++++++++
 t/t5100/0001mboxrd              |  4 ++++
 t/t5100/0002mboxrd              |  5 +++++
 t/t5100/sample.mboxrd           | 19 +++++++++++++++++++
 14 files changed, 191 insertions(+), 16 deletions(-)
 create mode 100644 t/t5100/0001mboxrd
 create mode 100644 t/t5100/0002mboxrd
 create mode 100644 t/t5100/sample.mboxrd