* maint:
  git-prompt: Document GIT_PS1_DESCRIBE_STYLE

GIT_PS1_DESCRIBE_STYLE was introduced in v1.6.3.2~35.  Document it in the
header comments.
Signed-off-by: NAnders Kaseorg <andersk@mit.edu>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* maint:
  Git 1.8.0.2
  Documentation/git-stash.txt: add a missing verb
  git(1): remove a defunct link to "list of authors"
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Consistently use a single space before and after the "=" (or ":=", "+=",
etc.) in assignments to make macros.  Granted, this was not a big deal,
but I did find the needless inconsistency quite distracting.
Signed-off-by: NStefano Lattarini <stefano.lattarini@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NSébastien Loriot <sloriot.ml@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The linked page has not been showing the promised "more complete
list" for more than 6 months by now, and nobody has resurrected
the list there nor elsewhere since then.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

The line that happens to begin with indent followed by "3. " was
interpreted as if it was an enumerated list; just wrap the lines
differently to work it around for now.
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* maint:
  Update draft release notes to 1.8.0.2

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

* jc/doc-push-satellite:
  Documentation/git-push.txt: clarify the "push from satellite" workflow

Various codepaths checked if two encoding names are the same using
ad-hoc code and some of them ended up asking iconv() to convert
between "utf8" and "UTF-8".  The former is not a valid way to spell
the encoding name, but often people use it by mistake, and we
equated them in some but not all codepaths. Introduce a new helper
function to make these codepaths consistent.

* jc/same-encoding:
  reencode_string(): introduce and use same_encoding()

"git diff --stat" miscounted the total number of changed lines when
binary files were involved and hidden beyond --stat-count.  It also
miscounted the total number of changed files when there were
unmerged paths.

* lt/diff-stat-show-0-lines:
  t4049: refocus tests
  diff --shortstat: do not count "unmerged" entries
  diff --stat: do not count "unmerged" entries
  diff --stat: move the "total count" logic to the last loop
  diff --stat: use "file" temporary variable to refer to data->files[i]
  diff --stat: status of unmodified pair in diff-q is not zero
  test: add failing tests for "diff --stat" to t4049
  Fix "git diff --stat" for interesting - but empty - file changes

* 'master' of git://github.com/git-l10n/git-po:
  l10n: de.po: translate 22 new messages
  l10n: de.po: translate 825 new messages
  l10n: Update Swedish translation (1979t0f0u)
  l10n: vi.po: update to git-v1.8.0.1-347-gf94c3
  l10n: Update git.pot (5 new, 1 removed messages)

* rr/t4041-cleanup:
  t4041 (diff-submodule-option): modernize style
  t4041 (diff-submodule-option): rewrite add_file() routine
  t4041 (diff-submodule-option): parse digests sensibly
  t4041 (diff-submodule-option): don't hardcode SHA-1 in expected outputs

* 'rt/de-l10n-updates-for-1.8.1' of git://github.com/ralfth/git-po-de:
  l10n: de.po: translate 22 new messages
  l10n: de.po: translate 825 new messages
Signed-off-by: NJiang Xin <worldhello.net@gmail.com>

Translate 22 new messages came from git.pot
updates in 9306b5b9 (l10n: Update git.pot (3 new,
6 removed messages)), fe52cd62 (l10n: Update git.pot
(14 new, 3 removed messages)) and f9472e35
(l10n: Update git.pot (5 new, 1 removed messages)).
Signed-off-by: NRalf Thielow <ralf.thielow@gmail.com>
Reviewed-by: NMichael J Gruber <git@drmicha.warpmail.net>

Translate 825 new messages came from git.pot update in
cc76011e ("l10n: Update git.pot (825 new, 24 removed messages)").
Signed-off-by: NRalf Thielow <ralf.thielow@gmail.com>
Reviewed-by: NThomas Rast <trast@student.ethz.ch>
Helped-by: NMichael J Gruber <git@drmicha.warpmail.net>

* mm/status-push-pull-advise:
  document that statusHints affects git checkout

Signed-off-by: NMatthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Finishing touch to allow the new advice message squelched
with an advice.* configuration variable.

* mm/status-push-pull-advise:
  status: respect advice.statusHints for ahead/behind advice

If the user has unset advice.statusHints, we already
suppress the "use git reset to..." hints in each stanza. The
new "use git push to publish..." hint is the same type of
hint. Let's respect statusHints for it, rather than making
the user set yet another advice flag.
Signed-off-by: NJeff King <peff@peff.net>
Acked-by: NMatthieu Moy <Matthieu.Moy@grenoble-inp.fr>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

- Enclose tests in single quotes as opposed to double quotes.  This is
  the prevalent style in other tests.
- Remove the unused variable $head4_full.
- Indent the expected output so that it lines up with the rest of the
  test text.
Signed-off-by: NRamkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Instead of "cd there and then come back", use the "cd there in a
subshell" pattern.  Also fix '&&' chaining in one place.
Suggested-by: NJunio C Hamano <gitster@pobox.com>
Signed-off-by: NRamkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

`git rev-list --max-count=1 HEAD` is a roundabout way of saying `git
rev-parse --verify HEAD`; replace a bunch of instances of the former
with the latter.  Also, don't unnecessarily `cut -c1-7` the rev-parse
output when the `--short` option is available.
Signed-off-by: NRamkumar Ramachandra <artagnon@gmail.com>
Signed-off-by: NJunio C Hamano <gitster@pobox.com>

Signed-off-by: NPeter Krefting <peter@softwolves.pp.se>

 * updated all new messages (1979t0f0u)
Signed-off-by: NTran Ngoc Quan <vnwildman@gmail.com>

L10n for git 1.8.1 round 2: Generate po/git.pot from v1.8.0.1-347-gf94c3.
Signed-off-by: NJiang Xin <worldhello.net@gmail.com>

* pw/p4-various-fixes:
  git p4: remove unneeded cmd initialization
  git p4: fix labelDetails typo in exception
  git p4 test: display unresolvable host error
  git p4: catch p4 errors when streaming file contents
  git p4: handle servers without move support
  git p4: catch p4 describe errors

"git diff --stat" miscounted the total number of changed lines when
binary files were involved and hidden beyond --stat-count.  It also
miscounted the total number of changed files when there were
unmerged paths.

* lt/diff-stat-show-0-lines:
  t4049: refocus tests
  diff --shortstat: do not count "unmerged" entries
  diff --stat: do not count "unmerged" entries
  diff --stat: move the "total count" logic to the last loop
  diff --stat: use "file" temporary variable to refer to data->files[i]
  diff --stat: status of unmodified pair in diff-q is not zero
  test: add failing tests for "diff --stat" to t4049

New remote helper for hg.

* fc/remote-hg: (22 commits)
  remote-hg: fix for older versions of python
  remote-hg: fix for files with spaces
  remote-hg: avoid bad refs
  remote-hg: try the 'tip' if no checkout present
  remote-hg: fix compatibility with older versions of hg
  remote-hg: add missing config for basic tests
  remote-hg: the author email can be null
  remote-hg: add option to not track branches
  remote-hg: add extra author test
  remote-hg: add tests to compare with hg-git
  remote-hg: add bidirectional tests
  test-lib: avoid full path to store test results
  remote-hg: add basic tests
  remote-hg: fake bookmark when there's none
  remote-hg: add compat for hg-git author fixes
  remote-hg: add support for hg-git compat mode
  remote-hg: match hg merge behavior
  remote-hg: make sure the encoding is correct
  remote-hg: add support to push URLs
  remote-hg: add support for remote pushing
  ...

Finishing touches for tcsh completion.

* mk/complete-tcsh:
  Support for git aliasing for tcsh completion

* jc/doc-push-satellite:
  Documentation/git-push.txt: clarify the "push from satellite" workflow

* km/send-email-remove-cruft-in-address:
  git-send-email: allow edit invalid email address
  git-send-email: ask what to do with an invalid email address
  git-send-email: remove invalid addresses earlier
  git-send-email: fix fallback code in extract_valid_address()
  git-send-email: remove garbage after email address

General clean-ups in various areas, originally written to support a
patch that later turned out to be unneeded.

* jk/send-email-sender-prompt:
  t9001: check send-email behavior with implicit sender
  t: add tests for "git var"
  ident: keep separate "explicit" flags for author and committer
  ident: make user_ident_explicitly_given static
  t7502: factor out autoident prerequisite
  test-lib: allow negation of prerequisites

* fc/send-email-no-sender-prompt:
  send-email: avoid questions when user has an ident

* er/doc-add-new-commands:
  Documentation: how to add a new command