[SecurityBundle] avoid unneeded work
[CssSelector] added the license of the Python library we ported to PHP
[FrameworkBundle] fix http-foundation requirement
minor #13112 [FrameworkBundle] fix http-foundation requirement (nicolas-grekas)

This PR was merged into the 2.5 branch.

Discussion
----------

[FrameworkBundle] fix http-foundation requirement

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

Request::getDefaultLocale() has been introduced in 2.5.4

Commits
-------

965b4dd [FrameworkBundle] fix http-foundation requirement
[Filesystem] restore ability to create broken symlinks
bug #13109 [Filesystem] restore ability to create broken symlinks (nicolas-grekas)

This PR was merged into the 2.6 branch.

Discussion
----------

[Filesystem] restore ability to create broken symlinks

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #12793
| License       | MIT
| Doc PR        | -

Commits
-------

3101202 [Filesystem] restore ability to create broken symlinks
[HttpFoundation] removed wrong HTTP header
minor #13103 [SecurityBundle] avoid unneeded work (fabpot)

This PR was merged into the 2.3 branch.

Discussion
----------

[SecurityBundle] avoid unneeded work

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #13018
| License       | MIT
| Doc PR        | n/a

Commits
-------

8135727 [SecurityBundle] avoid unneeded work
minor #13104 [CssSelector] added the license of the Python library we ported to PHP (fabpot)

This PR was merged into the 2.3 branch.

Discussion
----------

[CssSelector] added the license of the Python library we ported to PHP

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #11894
| License       | MIT
| Doc PR        | n/a

Commits
-------

fa36b98 [CssSelector] added the license of the Python library we ported to PHP
[TwigBridge] fix form requirement
[FrameworkBundle] fix expression-language requirement
[FrameworkBundle] fix browserkit requirement
minor #13118 [TwigBridge] fix form requirement (nicolas-grekas)

This PR was merged into the 2.3 branch.

Discussion
----------

[TwigBridge] fix form requirement

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

Commits
-------

d9053d9 [TwigBridge] fix form requirement
minor #13117 [FrameworkBundle] fix browserkit requirement (nicolas-grekas)

This PR was merged into the 2.5 branch.

Discussion
----------

[FrameworkBundle] fix browserkit requirement

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

Commits
-------

abbd270 [FrameworkBundle] fix browserkit requirement
minor #13119 [FrameworkBundle] fix expression-language requirement (nicolas-grekas)

This PR was merged into the 2.6 branch.

Discussion
----------

[FrameworkBundle] fix expression-language requirement

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

Commits
-------

23c603a [FrameworkBundle] fix expression-language requirement
Merge branch '2.3' into 2.5

* 2.3:
  [TwigBridge] fix form requirement
  [CssSelector] added the license of the Python library we ported to PHP
  [SecurityBundle] avoid unneeded work

Conflicts:
	src/Symfony/Bridge/Twig/composer.json
Merge branch '2.5' into 2.6

* 2.5:
  [FrameworkBundle] fix browserkit requirement
  [TwigBridge] fix form requirement
  [FrameworkBundle] fix http-foundation requirement
  [CssSelector] added the license of the Python library we ported to PHP
  [SecurityBundle] avoid unneeded work

Conflicts:
	src/Symfony/Bridge/Twig/composer.json
	src/Symfony/Bundle/FrameworkBundle/composer.json
	src/Symfony/Component/HttpKernel/composer.json
minor #13115 [HttpFoundation] removed wrong HTTP header (fabpot)

This PR was merged into the 2.3 branch.

Discussion
----------

[HttpFoundation] removed wrong HTTP header

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #12194
| License       | MIT
| Doc PR        | n/a

Commits
-------

73dddac [HttpFoundation] removed wrong HTTP header
[travis] reorder matrix + prevent "Killed" jobs
minor #13123 [travis] reorder matrix + prevent "Killed" jobs (nicolas-grekas)

This PR was merged into the 2.3 branch.

Discussion
----------

[travis] reorder matrix + prevent "Killed" jobs

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

The new --prefer-lowest matrix line fails randomly with ["Killed" message](http://docs.travis-ci.com/user/common-build-problems/#My-build-script-is-killed-without-any-error).
Lets try reducing concurrency on this one.
The matrix is also reordered so that the slowest lines are started first.

Commits
-------

b1d47e9 [travis] reorder matrix + prevent "Killed" jobs