[ticket/11548] Fix incorrect usage of array_map on acp groups page

The array_map was only ran on small parts of the actual error array instead
of the whole one. This resulted in the output of the language variables' names
rather than their actual value.

PHPBB3-11548
Merge remote-tracking branch 'marc1706/ticket/11548-develop-olympus' into develop-olympus

* marc1706/ticket/11548-develop-olympus:
  [ticket/11548] Fix incorrect usage of array_map on acp groups page
[ticket/11668] Run lint test at the end of the test suite

The lint test is very slow. Running it at the end should speed up the development cycle.

PHPBB3-11668
Merge remote-tracking branch 'remotes/igorw/ticket/11668' into develop-olympus

# By Igor Wiedler
# Via Igor Wiedler
* remotes/igorw/ticket/11668:
  [ticket/11668] Run lint test at the end of the test suite
[develop-olympus] Bumping version numbers to final for 3.0.12 releases.
[develop-olympus] Bump version numbers for 3.0.12-RC1 release.
[develop-olympus] Increment version number to 3.0.13-dev.
[develop-olympus] Add changelog for 3.0.12 release.
[ticket/11668] Move lint test to the end for travis

PHPBB3-11668
[ticket/11112] Use https for user-visible links to phpbb.com

PHPBB3-11112
[ticket/11671] Add phing as a dependency and upgrade deps

PHPBB3-11671
[ticket/11112] Do not change opensource.org link to https

PHPBB3-11112
Merge remote-tracking branch 'remotes/naderman/ticket/11671' into prep-release-3.0.12

# By Nils Adermann
# Via Nils Adermann
* remotes/naderman/ticket/11671:
  [ticket/11671] Add phing as a dependency and upgrade deps
[ticket/11671] Update composer.lock

PHPBB3-11671
Merge branch 'prep-release-3.0.12' into develop-olympus

# By Nathaniel Guse (1) and Nils Adermann (1)
* prep-release-3.0.12:
  [ticket/11671] Update composer.lock
  [ticket/11671] Add phing as a dependency and upgrade deps
Merge remote-tracking branch 'remotes/igorw/ticket/11668-travis' into develop-olympus

# By Igor Wiedler
# Via Igor Wiedler
* remotes/igorw/ticket/11668-travis:
  [ticket/11668] Move lint test to the end for travis
[ticket/11674] Do not include vendor folder if there are no dependencies.

PHPBB3-11674
[ticket/11670] Consistency with logo: Replace "phpBB(tm)" with "phpBB(R)".

PHPBB3-11670
[ticket/11686] Not checking for phpBB Debug errors on functional tests

PHPBB3-11686
Merge remote-tracking branch 'github-bantu/ticket/11670' into prep-release-3.0.12

* github-bantu/ticket/11670:
  [ticket/11670] Consistency with logo: Replace "phpBB(tm)" with "phpBB(R)".