git-config: update doc for --get with multiple values

Since commit 00b347d (git-config: do not complain about duplicate
entries, 2012-10-23), "git config --get" does not exit with an error if
there are multiple values for the specified key but instead returns the
last value.  Update the documentation to reflect this.

Signed-off-by: John Keeping <john@keeping.me.uk>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
git-remote-mediawiki: un-brace file handles in binmode calls

Commit e83d36b66fc turned "print STDOUT" into "print {*STDOUT}", as
suggested by perlcritic. Unfortunately, it also changed two "binmode
STDOUT" calls the same way, which does not work and yield a "Not a GLOB
reference" error.

Signed-off-by: Matthieu Moy <Matthieu.Moy@imag.fr>
Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge branch 'maint-1.8.1' into maint-1.8.2

* maint-1.8.1:
  git-config: update doc for --get with multiple values
Merge branch 'maint-1.8.2' into maint

* maint-1.8.2:
  git-config: update doc for --get with multiple values
Merge branch 'rr/die-on-missing-upstream' into maint

When a reflog notation is used for implicit "current branch", we did
not say which branch, and worse said "branch ''".

* rr/die-on-missing-upstream:
  sha1_name: fix error message for @{<N>}, @{<date>}
  sha1_name: fix error message for @{u}
Merge branch 'cb/log-follow-with-combined' into maint

"git log -c --follow $path" segfaulted upon hitting the commit that
renamed the $path being followed.

* cb/log-follow-with-combined:
  fix segfault with git log -c --follow
Merge branch 'ar/wildmatch-foldcase' into maint

The wildmatch engine did not honor WM_CASEFOLD option correctly.

* ar/wildmatch-foldcase:
  wildmatch: properly fold case everywhere
Merge branch 'cm/gitweb-project-list-persistent-cgi-fix' into maint

"gitweb" forgot to clear a global variable $search_regexp upon each
request, mistakenly carrying over the previous search to a new one
when used as a persistent CGI.

* cm/gitweb-project-list-persistent-cgi-fix:
  gitweb: fix problem causing erroneous project list
Merge branch 'an/diff-index-doc' into maint

* an/diff-index-doc:
  Documentation/diff-index: mention two modes of operation
Merge branch 'rh/merge-options-doc-fix' into maint

* rh/merge-options-doc-fix:
  Documentation/merge-options.txt: restore `-e` option
Merge branch 'rs/empty-archive' into maint

* rs/empty-archive:
  t5004: resurrect original empty tar archive test
  t5004: avoid using tar for checking emptiness of archive

Conflicts:
	t/t5004-archive-corner-cases.sh
Merge branch 'vv/help-unknown-ref' into maint

* vv/help-unknown-ref:
  merge: use help_unknown_ref()
  help: add help_unknown_ref()
Merge branch 'jc/t5551-posix-sed-bre' into maint

* jc/t5551-posix-sed-bre:
  t5551: do not use unportable sed '\+'
Merge branch 'jc/core-checkstat' into maint

* jc/core-checkstat:
  deprecate core.statinfo at Git 2.0 boundary
Merge branch 'dm/unbash-subtree' into maint

* dm/unbash-subtree:
  contrib/git-subtree: Use /bin/sh interpreter instead of /bin/bash
Merge branch 'fc/do-not-use-the-index-in-add-to-index' into maint

* fc/do-not-use-the-index-in-add-to-index:
  read-cache: trivial style cleanups
  read-cache: fix wrong 'the_index' usage
Merge branch 'cr/git-work-tree-sans-git-dir' into maint

* cr/git-work-tree-sans-git-dir:
  git.txt: remove stale comment regarding GIT_WORK_TREE
Merge branch 'rr/diffcore-pickaxe-doc' into maint

* rr/diffcore-pickaxe-doc:
  diffcore-pickaxe doc: document -S and -G properly
  diffcore-pickaxe: make error messages more consistent
Update draft release notes to 1.8.3.3

Signed-off-by: Junio C Hamano <gitster@pobox.com>
Merge branch 'maint'

* maint:
  Update draft release notes to 1.8.3.3
  git-config: update doc for --get with multiple values