No functional changes.

Signed-off-by: Felipe Contreras <felipe.contreras@gmail.com>
Signed-off-by: Junio C Hamano <gitster@pobox.com>

* maint:
  l10n: de.po: use "das Tag" instead of "der Tag"

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

It was unclear in the documentation how various configurations and
environment variables determine which pager is eventually used.

* jc/pager-configuration-doc:
  config: rewrite core.pager documentation

* mm/remote-helpers-doc:
  Documentation/remote-helpers: document common use-case for private ref

* mn/doc-pack-heu-remove-dead-pastebin:
  remove dead pastebin link from pack-heuristics document

* mm/fast-import-feature-doc:
  Documentation/fast-import: clarify summary for `feature` command

* mm/mediawiki-dumb-push-fix:
  git-remote-mediawiki: no need to update private ref in non-dumb push
  git-remote-mediawiki: use no-private-update capability on dumb push
  transport-helper: add no-private-update capability
  git-remote-mediawiki: add test and check Makefile targets

* jc/commit-is-spelled-with-two-ems:
  typofix: cherry is spelled with two ars
  typofix: commit is spelled with two ems

"git config" did not provide a way to set or access numbers larger
than a native "int" on the platform; it now provides 64-bit signed
integers on all platforms.

* jk/config-int-range-check:
  git-config: always treat --int as 64-bit internally
  config: make numeric parsing errors more clear
  config: set errno in numeric git_parse_* functions
  config: properly range-check integer values
  config: factor out integer parsing from range checks