[SecurityBundle] adds unit tests suite for SecurityDataCollector class.
minor #13049 [2.3] [SecurityBundle] adds unit tests suite for SecurityDataCollector class. (hhamon)

This PR was merged into the 2.3 branch.

Discussion
----------

[2.3] [SecurityBundle] adds unit tests suite for SecurityDataCollector class.

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

Commits
-------

85f72f4 [SecurityBundle] adds unit tests suite for SecurityDataCollector class.
[Console] remove « use » statement for PHP built-in exception classes.
minor #13058 [2.3] [Console] remove « use » statement for PHP built-in exception classes. (hhamon)

This PR was merged into the 2.3 branch.

Discussion
----------

[2.3] [Console] remove « use » statement for PHP built-in exception classes.

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

Commits
-------

cdc5c5b [Console] remove « use » statement for PHP built-in exception classes.
[FrameworkBundle] Fixed Translation loader and update translation command.
bug #13053 [FrameworkBundle] Fixed Translation loader and update translation command. (saro0h)

This PR was merged into the 2.3 branch.

Discussion
----------

[FrameworkBundle] Fixed Translation loader and update translation command.

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

This patch verifies that the directory to load translations exists in ``FrameworkBundle/Translation/TranslationLoader.php`` and stop the command if there are no translation found.

**Before, when loading messages** :
![capture d ecran 2014-12-20 a 14 55 52](https://cloud.githubusercontent.com/assets/667519/5515053/09f4655c-8859-11e4-8231-fc6587ace5eb.png)

**After, when loading messages** :
![capture d ecran 2014-12-20 a 15 01 36](https://cloud.githubusercontent.com/assets/667519/5515056/216a9fbc-8859-11e4-87a2-9e452df708a5.png)

---------------------------

**Before, when writing messages** :
![capture d ecran 2014-12-20 a 14 57 50](https://cloud.githubusercontent.com/assets/667519/5515058/508c3184-8859-11e4-9456-f8e47190d3cd.png)

**After, when writing messages** :
![capture d ecran 2014-12-20 a 15 03 47](https://cloud.githubusercontent.com/assets/667519/5515062/711f61d2-8859-11e4-8d15-d27700ac0a0f.png)

---------------------------

**Before when loading message and there was no messages found**:
![capture d ecran 2014-12-20 a 15 05 36](https://cloud.githubusercontent.com/assets/667519/5515065/afe422a4-8859-11e4-9d2d-8f8399555462.png)

**After when loading message and there was no messages found**:
![capture d ecran 2014-12-20 a 15 06 48](https://cloud.githubusercontent.com/assets/667519/5515070/da0247dc-8859-11e4-8cd7-127435441ffd.png)

Commits
-------

2ca438d [FrameworkBundle] Fixed Translation loader and update translation command.
[2.3] CS Fixes
minor #13054 [2.3] CS Fixes (GrahamCampbell)

This PR was squashed before being merged into the 2.3 branch (closes #13054).

Discussion
----------

[2.3] CS Fixes

| 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

##### This pull request provides some cs fixes.

Commits
-------

b521c20 [2.3] CS Fixes
[2.3] CS And DocBlock Fixes
minor #13066 [2.3] CS And DocBlock Fixes (GrahamCampbell)

This PR was squashed before being merged into the 2.3 branch (closes #13066).

Discussion
----------

[2.3] CS And DocBlock Fixes

| 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

##### This pull request provides some cs and docblock fixes.

@fabpot The second commit of the two applies the docblock fixes you wanted, using https://github.com/FriendsOfPHP/PHP-CS-Fixer/pull/887. I made 3 or 4 minor manual changes because people had put bulleted lists in the "short description" which is not allowed, so we were ending up with colons followed by full stops. I've moved those lists to be part of a "long description".

// cc @keradus

Commits
-------

83c15db [2.3] CS And DocBlock Fixes
Merge branch '2.3' into 2.5

* 2.3:
  [FrameworkBundle] Fixed Translation loader and update translation command.
  [Console] remove « use » statement for PHP built-in exception classes.
  [SecurityBundle] adds unit tests suite for SecurityDataCollector class.

Conflicts:
	src/Symfony/Component/Console/Helper/TableHelper.php
Merge branch '2.3' into 2.5

* 2.3:
  [2.3] CS And DocBlock Fixes
  [2.3] CS Fixes

Conflicts:
	src/Symfony/Bridge/Doctrine/Security/RememberMe/DoctrineTokenProvider.php
	src/Symfony/Bundle/FrameworkBundle/Command/ContainerDebugCommand.php
	src/Symfony/Bundle/FrameworkBundle/Command/RouterDebugCommand.php
	src/Symfony/Bundle/FrameworkBundle/EventListener/TestSessionListener.php
	src/Symfony/Component/Config/Definition/ReferenceDumper.php
	src/Symfony/Component/Console/Application.php
	src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
	src/Symfony/Component/Filesystem/Tests/FilesystemTest.php
	src/Symfony/Component/Form/Extension/Csrf/EventListener/CsrfValidationListener.php
	src/Symfony/Component/Form/FormError.php
	src/Symfony/Component/HttpFoundation/Request.php
	src/Symfony/Component/HttpFoundation/Response.php
	src/Symfony/Component/HttpKernel/Debug/TraceableEventDispatcher.php
	src/Symfony/Component/Process/ProcessUtils.php
	src/Symfony/Component/PropertyAccess/PropertyAccessor.php
	src/Symfony/Component/PropertyAccess/PropertyAccessorInterface.php
	src/Symfony/Component/Serializer/Encoder/XmlEncoder.php
	src/Symfony/Component/Validator/Constraints/CardSchemeValidator.php
	src/Symfony/Component/Validator/Constraints/GroupSequence.php
	src/Symfony/Component/Validator/Mapping/ClassMetadata.php
	src/Symfony/Component/Validator/Mapping/ClassMetadataFactory.php
	src/Symfony/Component/Validator/Mapping/MemberMetadata.php
	src/Symfony/Component/Validator/Tests/Fixtures/StubGlobalExecutionContext.php
Merge branch '2.5' into 2.6

* 2.5:
  [2.3] CS And DocBlock Fixes
  [2.3] CS Fixes
  [FrameworkBundle] Fixed Translation loader and update translation command.
  [Console] remove « use » statement for PHP built-in exception classes.
  [SecurityBundle] adds unit tests suite for SecurityDataCollector class.

Conflicts:
	src/Symfony/Bundle/SecurityBundle/DataCollector/SecurityDataCollector.php
	src/Symfony/Bundle/SecurityBundle/Tests/DataCollector/SecurityDataCollectorTest.php
	src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
	src/Symfony/Component/DependencyInjection/Dumper/YamlDumper.php
	src/Symfony/Component/Form/Form.php
	src/Symfony/Component/HttpKernel/HttpCache/HttpCache.php
	src/Symfony/Component/OptionsResolver/Options.php
	src/Symfony/Component/OptionsResolver/OptionsResolver.php
	src/Symfony/Component/Process/ProcessPipes.php
	src/Symfony/Component/Stopwatch/Stopwatch.php
	src/Symfony/Component/Translation/Loader/XliffFileLoader.php
	src/Symfony/Component/Validator/Tests/Constraints/AbstractComparisonValidatorTestCase.php
Merge branch '2.6' into 2.7

* 2.6:
  [2.3] CS And DocBlock Fixes
  [2.3] CS Fixes
  [FrameworkBundle] Fixed Translation loader and update translation command.
  [Console] remove « use » statement for PHP built-in exception classes.
  [SecurityBundle] adds unit tests suite for SecurityDataCollector class.

Conflicts:
	src/Symfony/Bundle/SecurityBundle/DataCollector/SecurityDataCollector.php