[DependencyInjection] refactored code to avoid logic duplication
[HttpFoundation] Docblock for Request::isXmlHttpRequest() now points to Wikipedia
[CssSelector] added css selector with empty string
merged branch kosssi/bugfix/css-selector-empty (PR #6271)

This PR was squashed before being merged into the 2.0 branch (closes #6271).

Commits
-------

dbafc2c [CssSelector] added css selector with empty string

Discussion
----------

[CssSelector] added css selector with empty string

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

by kosssi at 2012-12-14T18:29:40Z

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT

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

by stloyd at 2013-01-07T08:21:56Z

@fabpot ping

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

by fabpot at 2013-01-07T10:28:54Z

Sorry, but I don't understand the use case.

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

by kosssi at 2013-01-07T10:36:31Z

if you have this code :
    \<img src="..." alt="">

you can find
    $this->assertCount(1, $crawler->filter('img[alt=""]'));

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

by fabpot at 2013-01-07T10:40:12Z

Then, can you change the unit test with the real use case?

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

by kosssi at 2013-01-07T11:05:50Z

I don't know if it suits you

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

by fabpot at 2013-01-07T11:07:11Z

thanks
merged branch stloyd/feature/request_phpdoc (PR #6599)

This PR was merged into the 2.0 branch.

Commits
-------

666283c [HttpFoundation] Docblock for Request::isXmlHttpRequest() now points to Wikipedia

Discussion
----------

[2.0][HttpFoundation] Docblock for Request::isXmlHttpRequest()

Docblock now points to [Wikipedia entry](http://en.wikipedia.org/wiki/List_of_Ajax_frameworks#JavaScript) instead of pointing all known JS frameworks.

Replacement for #6444.
[HttpFoundation] Check if required shell functions for `FileBinaryMimeTypeGuesser` are not disabled
merged branch stloyd/bugfix/mimeguesser_functions (PR #6601)

This PR was merged into the 2.0 branch.

Commits
-------

3195122 [HttpFoundation] Check if required shell functions for `FileBinaryMimeTypeGuesser` are not disabled

Discussion
----------

[HttpFoundation] Check if required shell functions are not disabled

Rebased to `2.0` & squashed version of #6526.
[DependencyInjection] fixed a bug where the strict flag on references were lost (closes #6607)
merged branch fabpot/strict-flag-bug (PR #6608)

This PR was merged into the 2.0 branch.

Commits
-------

1d362b8 [DependencyInjection] fixed a bug where the strict flag on references were lost (closes #6607)

Discussion
----------

[DependencyInjection] fixed a bug where the strict flag on references were lost (closes #6607)
[TwigBundle] There is no CSS visibility of display, should be visible instead
merged branch igorw/visibility-display (PR #6612)

This PR was merged into the 2.0 branch.

Commits
-------

8da2b41 [TwigBundle] There is no CSS visibility of display, should be visible instead

Discussion
----------

[TwigBundle] There is no CSS visibility of display, should be visible instead
[Component] [Security] fixed PSR-2 coding violation in ClassUtilsTest class.
[Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.
[Console] Make style formatter matching less greedy to avoid having to escape when not needed
[Console] Fix style escaping parsing
merged branch Seldaek/stylefix (PR #6623)

This PR was merged into the 2.1 branch.

Commits
-------

eb93e66 [Console] Fix style escaping parsing
8ca1b80 [Console] Make style formatter matching less greedy to avoid having to escape when not needed

Discussion
----------

[Console] Fix output formatting issues

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
License of the code: MIT
merged branch hhamon/indentation_fix_esi_services_file (PR #6622)

This PR was merged into the 2.0 branch.

Commits
-------

113271c [Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.

Discussion
----------

[2.x] [Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Fixes the following tickets: -
Todo: -
License of the code: MIT
merged branch hhamon/cs_fix (PR #6621)

This PR was merged into the 2.1 branch.

Commits
-------

2155719 [Component] [Security] fixed PSR-2 coding violation in ClassUtilsTest class.

Discussion
----------

[2.1] [Component] [Security] fixed PSR-2 coding violation in ClassUtilsTest class

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Fixes the following tickets: -
Todo: -
License of the code: MIT
Merge branch '2.0' into 2.1

* 2.0:
  [Bundle] [FrameworkBundle] fixed indentation in esi.xml services file.
  [TwigBundle] There is no CSS visibility of display, should be visible instead
  [DependencyInjection] fixed a bug where the strict flag on references were lost (closes #6607)
  [HttpFoundation] Check if required shell functions for `FileBinaryMimeTypeGuesser` are not disabled
  [CssSelector] added css selector with empty string
  [HttpFoundation] Docblock for Request::isXmlHttpRequest() now points to Wikipedia
  [DependencyInjection] refactored code to avoid logic duplication

Conflicts:
	src/Symfony/Bundle/FrameworkBundle/Resources/config/esi.xml
	src/Symfony/Component/DependencyInjection/Dumper/PhpDumper.php
	src/Symfony/Component/HttpFoundation/File/MimeType/FileBinaryMimeTypeGuesser.php
[HttpKernel] Clarify misleading comment in ExceptionListener