l10n: git.pot: v2.2.0 round 1 (62 new, 23 removed)

Generate po/git.pot from v2.2.0-rc0 for git v2.2.0 l10n round 1.

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
l10n: vi.po: Update new message strings

Signed-off-by: Tran Ngoc Quan <vnwildman@gmail.com>
l10n: fr.po (2296t) update for version 2.2.0

Signed-off-by: Jean-Noel Avila <jn.avila@free.fr>
Signed-off-by: Grégoire Paris <gparis@universcine.com>
l10n: sv.po: Update Swedish translation (2296t0f0u)

Signed-off-by: Peter Krefting <peter@softwolves.pp.se>
Merge branch 'master' of git://github.com/nafmo/git-l10n-sv

* 'master' of git://github.com/nafmo/git-l10n-sv:
  l10n: sv.po: Update Swedish translation (2296t0f0u)
Merge branch 'fr_2.2.0' of git://github.com/jnavila/git

* 'fr_2.2.0' of git://github.com/jnavila/git:
  l10n: fr.po (2296t) update for version 2.2.0
l10n: zh_CN: translations for git v2.2.0-rc0

Translate 62 new messages (2296t0f0u) for git v2.2.0-rc0.  Also changed
the translation of bare (repository).

Signed-off-by: Jiang Xin <worldhello.net@gmail.com>
l10n: Updated Bulgarian translation of git (2296t,0f,0u)

Signed-off-by: Alexander Shopov <ash@kambanaria.org>
diff-highlight: exit when a pipe is broken

While using diff-highlight with other tools, I have discovered that Python
ignores SIGPIPE by default.  Unfortunately, this also means that tools
attempting to launch a pager under Python--and don't realize this is
happening--means that the subprocess inherits this setting.  In this case, it
means diff-highlight will be launched with SIGPIPE being ignored.  Let's work
with those broken scripts by restoring the default SIGPIPE handler.

Signed-off-by: John Szakmeister <john@szakmeister.net>
Acked-by: Jeff King <peff@peff.net>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
trailer: use CHILD_PROCESS_INIT in apply_command()

Initialize the struct child_process variable cp at declaration time.
This is shorter, saves a function call and prevents using the variable
before initialization by mistake.

Suggested-by: Jeff King <peff@peff.net>
Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
config.txt: fix typo

Signed-off-by: Nicolas Dermine <nicolas.dermine@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Documentation/config.txt: fix minor typo

Add a missing article at the beginning of a sentence, and rephrase
slightly.

Signed-off-by: Thomas Quinot <thomas@quinot.org>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge branch 'js/diff-highlight-avoid-sigpipe'

* js/diff-highlight-avoid-sigpipe:
  diff-highlight: exit when a pipe is broken
Sync with maint

* maint:
  Documentation/config.txt: fix minor typo
  config.txt: fix typo
Merge branch 'master' of git://github.com/git-l10n/git-po

* 'master' of git://github.com/git-l10n/git-po:
  l10n: Updated Bulgarian translation of git (2296t,0f,0u)
  l10n: zh_CN: translations for git v2.2.0-rc0
  l10n: sv.po: Update Swedish translation (2296t0f0u)
  l10n: fr.po (2296t) update for version 2.2.0
  l10n: vi.po: Update new message strings
  l10n: git.pot: v2.2.0 round 1 (62 new, 23 removed)
run-command: use void to declare that functions take no parameters

Explicitly declare that git_atexit_dispatch() and git_atexit_clear()
take no parameters instead of leaving their parameter list empty and
thus unspecified.

Signed-off-by: Rene Scharfe <l.s.r@web.de>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
gitk: Add support for --author-date-order

gitk previously provided sort-by-committer-date.
Now also allow sort-by-author-date.