made the dist autoloader to return the autoloder
Updated translation
fixed request scope issues (refs #7457)
merged branch dlsniper/translation-update (PR #7980)

This PR was merged into the master branch.

Discussion
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[Validator] Updated translation

| 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 updates the Romanian translations to match the latest changes.

Commits
-------

3532f2d Updated translation
Eased translationNodeVisitor overriding in TranslationExtension
merged branch tucksaun/patch-1 (PR #7952)

This PR was submitted for the 2.1 branch but it was merged into the master branch instead (closes #7952).

Discussion
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[TwigBridge] Make getNodeVisitors call getTranslationNodeVisitor()

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Applies to | 2.1+
| Tests pass?   | yes
| Fixed tickets | N/A
| License       | MIT
| Doc PR        | N/A

Commits
-------

20977e2 [TwigBridge] Eased translationNodeVisitor overriding in TranslationExtension
[Console] moved --help support to allow proper behavior with other passed options
[Console] moved the IO configuration to its own method

The IO configuration was also moved earlier in the process so that
options are taken into account as early as possible.

That's useful for instance in Symfony FrameworkBundle, where
commands are registered in the doRun() method. If an exception
occurs during registration, the -q, -v, ... options would not
have any effect.
[HttpKernel] Fixed ContainerAwareHttpKernelTest.
merged branch jakzal/httpkernel-tests-fix (PR #7984)

This PR was merged into the master branch.

Discussion
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[HttpKernel] Fixed ContainerAwareHttpKernelTest

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes, although not all of them yet (security tests fail on PHP 5.3.3)
| Fixed tickets | -
| License       | MIT
| Doc PR        | -

Commits
-------

d5e7bdf [HttpKernel] Fixed ContainerAwareHttpKernelTest.
merged branch fabpot/console-fix (PR #7982)

This PR was merged into the master branch.

Discussion
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Console fix

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | yes (possibly)
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | symfony/symfony-standard#256
| License       | MIT
| Doc PR        | n/a

Everything is explained in the commits.

Commits
-------

bd0c48c [Console] moved the IO configuration to its own method
fdb4b1f [Console] moved --help support to allow proper behavior with other passed options
add configuration for the property accessor