fixed types in phpdocs
made {@inheritdoc} annotations consistent across the board
minor #10713 made {@inheritdoc} annotations consistent across the board (fabpot)

This PR was merged into the 2.3 branch.

Discussion
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made {@inheritdoc} annotations consistent across the board

| Q             | A
| ------------- | ---
| License       | MIT

Commits
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810b9ed made {@inheritdoc} annotations consistent across the board
unified return null usages
Merge branch '2.3' into 2.4

* 2.3:
  made {@inheritdoc} annotations consistent across the board
  fixed types in phpdocs
  made phpdoc types consistent with those defined in Hack
  Add support Thai translations
  made types consistent with those defined in Hack
  removed extra/unsupported arguments
  [HttpKernel] fixed an error message
  [TwigBundle] removed undefined argument
  [Translation] Make IcuDatFileLoader/IcuResFileLoader::load invalid resource compatible with HHVM.

Conflicts:
	src/Symfony/Bridge/ProxyManager/Tests/LazyProxy/Fixtures/php/lazy_service.php
	src/Symfony/Bundle/FrameworkBundle/Command/ContainerDebugCommand.php
	src/Symfony/Bundle/FrameworkBundle/Templating/Loader/FilesystemLoader.php
	src/Symfony/Bundle/WebProfilerBundle/EventListener/WebDebugToolbarListener.php
	src/Symfony/Component/Config/Definition/ReferenceDumper.php
	src/Symfony/Component/Console/Helper/DescriptorHelper.php
	src/Symfony/Component/Debug/ErrorHandler.php
	src/Symfony/Component/Finder/Tests/Iterator/RecursiveDirectoryIteratorTest.php
	src/Symfony/Component/Form/Extension/Core/DataTransformer/IntegerToLocalizedStringTransformer.php
	src/Symfony/Component/Form/Tests/Extension/Core/DataMapper/PropertyPathMapperTest.php
	src/Symfony/Component/HttpFoundation/Response.php
	src/Symfony/Component/HttpFoundation/StreamedResponse.php
	src/Symfony/Component/HttpKernel/Debug/TraceableEventDispatcher.php
	src/Symfony/Component/HttpKernel/EventListener/ProfilerListener.php
	src/Symfony/Component/HttpKernel/Fragment/FragmentHandler.php
	src/Symfony/Component/HttpKernel/Fragment/RoutableFragmentRenderer.php
	src/Symfony/Component/HttpKernel/Kernel.php
	src/Symfony/Component/HttpKernel/Tests/Fixtures/KernelForTest.php
	src/Symfony/Component/Intl/NumberFormatter/NumberFormatter.php
	src/Symfony/Component/Security/Core/Authorization/AccessDecisionManager.php
	src/Symfony/Component/Stopwatch/StopwatchPeriod.php
	src/Symfony/Component/Translation/TranslatorInterface.php
	src/Symfony/Component/Validator/ConstraintValidatorFactory.php
made {@inheritdoc} annotations consistent across the board
made types consistent with those defined in Hack
Merge branch '2.4'

* 2.4:
  made types consistent with those defined in Hack
  made {@inheritdoc} annotations consistent across the board
  made {@inheritdoc} annotations consistent across the board
  fixed types in phpdocs
  [Debug] Fixed ClassNotFoundFatalErrorHandler on windows.
  made phpdoc types consistent with those defined in Hack
  Add support Thai translations
  [Validator] Add missing czech translations
  made types consistent with those defined in Hack
  removed extra/unsupported arguments
  [HttpKernel] fixed an error message
  [TwigBundle] removed undefined argument
  [Translation] Make IcuDatFileLoader/IcuResFileLoader::load invalid resource compatible with HHVM.

Conflicts:
	src/Symfony/Component/Console/Helper/TableHelper.php
	src/Symfony/Component/DependencyInjection/Loader/XmlFileLoader.php
	src/Symfony/Component/Form/FormError.php
	src/Symfony/Component/HttpKernel/Debug/TraceableEventDispatcher.php
	src/Symfony/Component/Process/ProcessPipes.php
	src/Symfony/Component/PropertyAccess/PropertyAccessor.php
	src/Symfony/Component/Security/Acl/Dbal/MutableAclProvider.php
	src/Symfony/Component/Security/Http/RememberMe/TokenBasedRememberMeServices.php
	src/Symfony/Component/Translation/Dumper/FileDumper.php
	src/Symfony/Component/Validator/ConstraintViolation.php
	src/Symfony/Component/Validator/Constraints/EmailValidator.php
	src/Symfony/Component/Validator/ExecutionContextInterface.php
	src/Symfony/Component/Validator/Mapping/BlackholeMetadataFactory.php
made types consistent with those defined in Hack
made {@inheritdoc} annotations consistent across the board
[Finder] Marked test skipped when ftp stream wrapper is not available
fixed types in phpdocs
Merge branch '2.3' into 2.4

* 2.3:
  fixed types in phpdocs

Conflicts:
	src/Symfony/Bridge/Twig/TwigEngine.php
	src/Symfony/Bundle/FrameworkBundle/Templating/Loader/FilesystemLoader.php
	src/Symfony/Component/Filesystem/Tests/FilesystemTest.php
	src/Symfony/Component/Form/Extension/Core/ChoiceList/SimpleChoiceList.php
	src/Symfony/Component/HttpKernel/Controller/ControllerResolver.php
	src/Symfony/Component/HttpKernel/Controller/ControllerResolverInterface.php
	src/Symfony/Component/PropertyAccess/PropertyAccessorBuilder.php
	src/Symfony/Component/Serializer/Encoder/XmlEncoder.php
	src/Symfony/Component/Stopwatch/StopwatchEvent.php
	src/Symfony/Component/Templating/PhpEngine.php
fixed types in phpdocs
Merge branch '2.4'

* 2.4:
  fixed types in phpdocs
  fixed types in phpdocs

Conflicts:
	src/Symfony/Component/Security/Core/Encoder/BasePasswordEncoder.php
	src/Symfony/Component/Security/Http/RememberMe/TokenBasedRememberMeServices.php
	src/Symfony/Component/Serializer/Encoder/JsonEncoder.php
	src/Symfony/Component/Serializer/Normalizer/GetSetMethodNormalizer.php
	src/Symfony/Component/Validator/Mapping/ClassMetadata.php
	src/Symfony/Component/Validator/Mapping/ElementMetadata.php
	src/Symfony/Component/Validator/Mapping/MemberMetadata.php
	src/Symfony/Component/Validator/MetadataFactoryInterface.php
fixed types in phpdocs
[Doctrine Bridge] fix DbalSessionHandler for high concurrency, interface compliance, compatibility with all drivers (oci8, mysqli, pdo with mysql, sqlsrv, sqlite)
[HttpFoundation] update phpdoc of SessionHandlerInterface and unify parameters of all handlers according to interface
[HttpFoundation] status 201 is allowed to have a body
[Security] fix DBAL connection typehint