[ticket/13324] Update sami/sami and fabpot/goutte for new zipball location.

PHPBB3-13324
Merge pull request #3133 from bantu/ticket/13324

[ticket/13324] Update sami/sami and fabpot/goutte for new zipball location

* bantu/ticket/13324:
  [ticket/13324] Update sami/sami and fabpot/goutte for new zipball location.
[ticket/13331] Use docs target for this branch, add docs-all for dev branches.

PHPBB3-13331
Merge pull request #3142 from bantu/ticket/13331

[ticket/13331] Use docs target for this branch, add docs-all for all branches
[ticket/13341] Change coverage to whitelist to prevent errors with temp files.

b4f95deefc9d456c5a2d0f6338f6dcecc0829652 suggests that this can lead to issues
with classes having the same name. However, this does not seem to be a problem
with the current version of PHPUnit we are using.

Despite https://phpunit.de/manual/4.1/en/code-coverage-analysis.html saying
that addUncoveredFilesFromWhitelist="true" is optional, this seems to be on by
default in PHPUnit 4.1.0. As a result, all files are considered for code
coverage; which is what we want.

processUncoveredFilesFromWhitelist is however false (by default) and as such
even files that are considered for code coverage are not processed through PHP
when not used in actual tests. Since it is already impossible to test multiple
classes with the same name in the same test run (without process isolation),
because that would already lead to "cannot redeclare class" errors, it is also
impossible for "cannot redeclare class" errors to happen in test coverage.

PHPBB3-13341
Merge pull request #3146 from bantu/ticket/13341

[ticket/13341] Change coverage to whitelist to prevent errors with temp ...
[ticket/10442] Adds <dd>&nbsp;</dd> to <dl> for xhtml correctness

PHPBB3-10442
Merge pull request #3164 from Crizz0/ticket/10442

[ticket/10442] Adds <dd>&nbsp;</dd> to <dl> for xhtml correctness
[ticket/13376] Revert unnecessary change for cookies called GLOBALS 92f554e3

Also introduce a clear cookie message hardcoded just in case.

PHPBB3-13376
Merge pull request #3180 from naderman/ticket/13376

[ticket/13376] Revert unnecessary change for cookies called GLOBALS 92f554e3
[ticket/11613] Allow cookies to work on netbios domains

PHPBB3-11613
Merge pull request #3188 from marc1706/ticket/11613

[ticket/11613] Allow cookies for domains without dots

* marc1706/ticket/11613:
  [ticket/11613] Allow cookies to work on netbios domains