merged branch stealth35/fs_micropt (PR #4568)

Commits
-------

abab929 Prevent empty value in isAbsolutePath, use rtrim in mirror

Discussion
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Prevent empty value in isAbsolutePath, use rtrim in mirror

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: [![Build Status](https://secure.travis-ci.org/stealth35/symfony.png?branch=fs_micropt)](http://travis-ci.org/stealth35/symfony)

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by travisbot at 2012-06-13T13:39:39Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1610607) (merged abab9295 into 3ab9a6ee).
Changed the typehint in the LocaleListener

The listener does not depend on the RouterInterface but only on the
RequestContextAwareInterface which is also implemented by the matcher
and the generator. Changing the typehint allow reusing the listener
in Silex.
merged branch stof/change_typehint (PR #4569)

Commits
-------

92e028f Changed the typehint in the LocaleListener

Discussion
----------

Changed the typehint in the LocaleListener

The listener does not depend on the RouterInterface but only on the
RequestContextAwareInterface which is also implemented by the matcher
and the generator. Changing the typehint allow reusing the listener
in Silex.

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by travisbot at 2012-06-13T14:12:10Z

This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1611055) (merged 92e028f1 into 1d7501db).
merged branch kriswallsmith/head-streamed-response-err (PR #4502)

Commits
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280fc05 failing test for HEAD StreamedResponse requests

Discussion
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[WIP] failing test for HEAD StreamedResponse requests

An exception is thrown if you prepare a StreamedResponse with a HEAD request. I'm not sure what the right fix is…

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by kriswallsmith at 2012-06-06T15:51:04Z

The Travis build is here: http://travis-ci.org/#!/symfony/symfony/builds/1543352

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by sstok at 2012-06-08T11:07:31Z

Well a HEAD can't/shouldn't be streamed as it doesn't contain a body so what is the real problem here?

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by kriswallsmith at 2012-06-08T16:14:18Z

@sstok the response is prepared by the ResponseListener regardless of request method

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by adrienbrault at 2012-06-08T19:41:27Z

Shouldn't the test at least assert something ?
[HttpFoundation] fixed StreamedResponse with HEAD as a method (closes #4502)
[FileSystem] added if-windows check
Add a set of unit tests for the ExprBuilder class
merged branch SamsonIT/remove_symlink_on_windows (PR #4565)

Commits
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fc3ebb8 [FileSystem] added if-windows check
0b58828 [FileSystem] remove symlinks under windows

Discussion
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[FileSystem] remove symlinks under windows

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes

When installing assets on Windows with symlink, the following error occurs when symlink-folders already exist. This PR makes sure symlink-folders are removed under Windows.

```
$ app/console assets:install web --symlink
Installing assets using the symlink option
Installing assets for Symfony\Bundle\FrameworkBundle into web/bundles/framework

  [ErrorException]
  Warning: symlink(): Cannot create symlink, error code(1314) in C:\workspace\erik\roompot\vendor\symfony\symfony\src\Symfony\Component\Filesystem\Filesystem.php line 167

assets:install [--symlink] [--relative] target
```

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by travisbot at 2012-06-13T09:00:42Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1608541) (merged 0b58828b into 37550d23).

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by travisbot at 2012-06-13T14:39:32Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1611288) (merged fc3ebb8c into 0f67ca88).
[Form] added FormBuilderInterface in Tests namespace, so as to enable easy mocking
Fixed detection of an active session
[Form] Added a missing use statement and fix a phpdoc
Removed useless use statements
[FrameworkBundle] added a missing attribute in XSD
[Validator] fixed typo in docblock
merged branch shieldo/fix_docblock (PR #4579)

Commits
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9e71b42 [Validator] fixed typo in docblock

Discussion
----------

[Validator] fixed typo in docblock
merged branch stof/use_statements (PR #4576)

Commits
-------

0d67b9f Removed useless use statements
a3c1299 [Form] Added a missing use statement and fix a phpdoc

Discussion
----------

Use statements

This adds a missing use statements in the Form component (which would cause a fatal error if the exception was thrown) and removes useless use statements in the BrowserKit component (the use statement for the current class confuses the IDEs)

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by travisbot at 2012-06-14T08:05:41Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1617154) (merged 0d67b9f2 into 41f48b7e).
[Security] Only redirect to urls called with http method GET
[Routing] fix phpdoc
[Routing] remove RequestContextAwareInterface from RequestMatcherInterface
[Validator] avoid to get information from the cache when we already have them locally (also fixes usage of this class when not using a cache)