[HttpFoundation] Officialize the 308 redirect RFC
Fixed a html error "Element ul is not closed" in logger.html.twig
minor #11085 Fixed a html error "Element ul is not closed" in logger.html.twig (hason)

This PR was merged into the 2.3 branch.

Discussion
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Fixed a html error "Element ul is not closed" in logger.html.twig

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

Commits
-------

e3bf86f Fixed a html error "Element ul is not closed" in logger.html.twig
[HttpFoundation] Basic auth in url is broken when using PHP CGI/FPM

Request#getUser() and Request#getPassword() introduced in
aecfd0a8917370edd237120352749141ffa85362 do not handle the lack of
PHP_AUTH_USER and PHP_AUTH_PW in $this->server when using PHP-FPM. Use
$this->headers instead.
Furthermore, the test of empty password now expects an empty string
instead of NULL according to a450d002f253e32e77d5c2bd3e490435c68a8c09.
[Process] Minor README update
minor #11095 [2.3][Process] Minor README update (romainneutron)

This PR was merged into the 2.3 branch.

Discussion
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[2.3][Process] Minor README update

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

Commits
-------

c7d6bbb [Process] Minor README update
bug #11092 [HttpFoundation] Fix basic authentication in url with PHP-FPM (Kdecherf)

This PR was merged into the 2.3 branch.

Discussion
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[HttpFoundation] Fix basic authentication in url with PHP-FPM

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

`getUser()` and `getPassword()` from `Request` are broken when using PHP-FPM because of the lack of `$_SERVER['PHP_AUTH_USER']` and `$_SERVER['PHP_AUTH_PW']`. This PR fixes the issue.

However, now an empty password will return an empty string (which is the expected behavior of `ServerBag`) instead of `NULL`. The test is updated accordingly, but should we consider this as a breakage?

This issue was spotted by using basic auth via the Illuminate component of Laravel and is present from v2.1.0 to master.

Commits
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7a75adf [HttpFoundation] Basic auth in url is broken when using PHP CGI/FPM
Simplified the way to update PHPUnit to the latest version
Minor doc fix.
minor #11106 Minor doc fix in FormTypeInterface (hansnilsson)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #11106).

Discussion
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Minor doc fix in FormTypeInterface

Commits
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bf21d1a Minor doc fix.
minor #11105 Simplified the way to update PHPUnit to the latest version (stof)

This PR was merged into the 2.3 branch.

Discussion
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Simplified the way to update PHPUnit to the latest version

Commits
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ba37394 Simplified the way to update PHPUnit to the latest version
Fixed the Travis build on PHP 5.3.3

Updating PHPUnit requires OpenSSL which is not available on 5.3.3 on
Travis.
minor #11107 Fixed the Travis build on PHP 5.3.3 (stof)

This PR was merged into the 2.3 branch.

Discussion
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Fixed the Travis build on PHP 5.3.3

Updating PHPUnit requires OpenSSL which is not available on 5.3.3 on Travis.

Commits
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84561d2 Fixed the Travis build on PHP 5.3.3
fix test src/Symfony/Component/HttpFoundation/Tests/BinaryFileResponseTest.php
minor #11118 fix test src/Symfony/Component/HttpFoundation/Tests/BinaryFileResponseTest.php (1emming)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #11118).

Discussion
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fix test src/Symfony/Component/HttpFoundation/Tests/BinaryFileResponseTest.php

src/Symfony/Component/HttpFoundation/Tests/BinaryFileResponseTest.php

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

When running the tests in the HTTPFoundation package these failed. I felt like fixen these so I can start working with all tests green in the package.

Commits
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9247ef5 fix test src/Symfony/Component/HttpFoundation/Tests/BinaryFileResponseTest.php
Update MimeTypeExtensionGuesser.php

Add ```'text/rtf' => 'rtf'``` type, as it is a valid type specification for rtf documents.
minor #11128 Update MimeTypeExtensionGuesser.php (kevinklika)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #11128).

Discussion
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Update MimeTypeExtensionGuesser.php

Add ```'text/rtf' => 'rtf'``` type, as it is a valid type specification for rtf documents.

Commits
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c986b91 Update MimeTypeExtensionGuesser.php
[HttpFoundation] Fixed isSecure() check to be compliant with the docs
bug #10981 [HttpFoundation] Fixed isSecure() check to be compliant with the docs (Jannik Zschiesche)

This PR was submitted for the master branch but it was merged into the 2.3 branch instead (closes #10981).

Discussion
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[HttpFoundation] Fixed isSecure() check to be compliant with the docs

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

According to the [php docs](http://www.php.net/manual/en/reserved.variables.server.php) the `HTTPS` field will be non-empty when the query was issued via HTTPS.

It isn't restricted to only "on" and 1.
Exception: "off" is sent by IIS

BC breaks: no, because old behavior was not conform with the docs.

Commits
-------

7bc37bd [HttpFoundation] Fixed isSecure() check to be compliant with the docs
PHP Fatal error when getContainer method of ContainerAwareCommand has be...