SSI support
Disallow abstract definitions from doctrine event listener registration
[HttpFoundation] ResponseHeaderBag::clearCookie now accepts secure/httpOnly
special handling for the JsonDescriptor to work around changes in PHP's JSON pretty printer
don't disable constructor calls to mockups of classes that extend internal PHP classes
minor #11191 [Tests] fix tests due to recent changes in PHP's behavior (xabbuh)

This PR was merged into the 2.4 branch.

Discussion
----------

[Tests] fix tests due to recent changes in PHP's behavior

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | yes
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #11176
| License       | MIT
| Doc PR        |

The drawback of this solution is that the pretty printed string produced by ``json_encode()`` isn't validated anymore. Instead, the tests only ensures that the represented object structure is as expected. I guess that's fair enough since the goal of the test is not to test PHP's pretty printing feature.

Commits
-------

bc8042d don't disable constructor calls to mockups of classes that extend internal PHP classes
f4a3c7a special handling for the JsonDescriptor to work around changes in PHP's JSON pretty printer
[Validator] Add missing ru translations
minor #11195 [Validator] Add missing ru translations (megazoll)

This PR was merged into the 2.4 branch.

Discussion
----------

[Validator] Add missing ru translations

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

71eb8a8 [Validator] Add missing ru translations
Merge branch '2.4' into 2.5

* 2.4:
  [Validator] Add missing ru translations
  don't disable constructor calls to mockups of classes that extend internal PHP classes
  special handling for the JsonDescriptor to work around changes in PHP's JSON pretty printer

Conflicts:
	src/Symfony/Component/Security/Core/Tests/Authentication/AuthenticationProviderManagerTest.php
	src/Symfony/Component/Security/Core/Tests/Authentication/Provider/DaoAuthenticationProviderTest.php
	src/Symfony/Component/Security/Core/Tests/Authentication/Provider/PreAuthenticatedAuthenticationProviderTest.php
	src/Symfony/Component/Security/Core/Tests/Authentication/Provider/RememberMeAuthenticationProviderTest.php
	src/Symfony/Component/Security/Core/Tests/Authentication/Provider/UserAuthenticationProviderTest.php
Merge branch '2.5'

* 2.5:
  [Validator] Add missing ru translations
  don't disable constructor calls to mockups of classes that extend internal PHP classes
  special handling for the JsonDescriptor to work around changes in PHP's JSON pretty printer
[Validator] Add en and ru translations for empty file message
minor #11196 [Validator] Add translation for empty file message (megazoll)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[Validator] Add translation for empty file message

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets |
| License       | MIT
| Doc PR        |

Commits
-------

8308cfa [Validator] Add en and ru translations for empty file message
[Validator] Added Hungarian translation for empty file
minor #11213 [Validator] Added Hungarian translation for empty file (1ed)

This PR was merged into the 2.4-dev branch.

Discussion
----------

[Validator] Added Hungarian translation for empty file

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
-------

613c86d [Validator] Added Hungarian translation for empty file
[Validator] Added Slovenian translation for empty file
Add missing dot at the end of an exception message
Added missing pt and pt_BR translations
minor #11201 [Validator] Added missing pt and pt_BR translations (dcsg)

This PR was submitted for the master branch but it was merged into the 2.4 branch instead (closes #11201).

Discussion
----------

[Validator] Added missing pt and pt_BR translations

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | N/A
| License       | MIT
| Doc PR        | N/A

Commits
-------

71a2b59 Added missing pt and pt_BR translations
[DomCrawler] properly handle buttons with single and double quotes inside the name attribute
[Components][Serializer] optional constructor arguments can be omitted during the denormalization process