Added framework config option: trusted_hosts
updated VENDORS for 2.4.0-BETA1
updated min stability to beta
updated VENDORS for 2.2.9
updated VENDORS for 2.2.10
Added config to force Symfony to use native session handler by default

Added comment for handler_id
Backport issue 426 / PR 429 to branch 2.2
bug #611 Backport issue 426 / PR 429 to branch 2.2 (jdespatis)

This PR was merged into the 2.2 branch.

Discussion
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Backport issue 426 / PR 429 to branch 2.2

Yaml config files into app/config are not valid

This issue has already been reported one year ago with issue #426, and has been fixed thanks to PR #429
However, it seems that this PR has been merged into branch 2.1, and not backported into master

Therefore this bug still exists in master, 2.2, 2.3 and 2.4

Here is a PR to merge into branch 2.2 (and it would need a backport into master, 2.3 and 2.4 ?, and maybe a new tag for each)

Commits
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ead925b Backport issue 426 / PR 429 to branch 2.2
Merge branch '2.2' into 2.3

* 2.2:
  Backport issue 426 / PR 429 to branch 2.2
  updated VENDORS for 2.2.10
  updated VENDORS for 2.2.9

Conflicts:
	app/config/config.yml
	composer.lock
Merge branch '2.3'

* 2.3:
  Backport issue 426 / PR 429 to branch 2.2
  updated VENDORS for 2.2.10
  updated VENDORS for 2.2.9

Conflicts:
	app/config/config_dev.yml
Fixed the path to config.php in the readme file
minor #605 Fixed the path to config.php in the readme file (jaspernbrouwer)

This PR was squashed before being merged into the master branch (closes #605).

Discussion
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Fixed the path to config.php in the readme file

I think the title says it all.

Commits
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415f7d8 Fixed the path to config.php in the readme file
feature #585 Added framework config option: trusted_hosts (pulzarraider)

This PR was merged into the master branch.

Discussion
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Added framework config option: trusted_hosts

Commits
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01b6ed3 Added framework config option: trusted_hosts
Merge branch '2.3' into 2.4

* 2.3:
  Backport issue 426 / PR 429 to branch 2.2
  updated VENDORS for 2.2.10
  updated VENDORS for 2.2.9
  updated VENDORS for 2.2.8
  updated VENDORS for 2.2.6
  updated VENDORS for 2.2.5
  updated demo code to use the non-deprecated features of Twig
  updated VENDORS for 2.2.4
  updated VENDORS for 2.2.3
  updated VENDORS for 2.2.2

Conflicts:
	app/config/config_dev.yml
Merge branch '2.4'

* 2.4:
  updated min stability to beta
  updated VENDORS for 2.4.0-BETA1
backported #585
feature #606 Added config to force Symfony use native session handler by default (pulzarraider)

This PR was submitted for the master branch but it was merged into the 2.4 branch instead (closes #606).

Discussion
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Added config to force Symfony use native session handler by default

As far as I know Symfony is using NativeFileSessionHandler to save session data to file. This breaks server configuration, because if php is configured to use Memcache or Redis session handler, symfony stores session data to file in app/cache directory and ignores default php session settings.

Correct me if I am wrong, but Symfony should use native session handler that is configured in php ini settings by default (to create less WTFs).

Commits
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89f82c8 Added config to force Symfony to use native session handler by default
updated to FrameworkExtraBundle 3.0 (examples updated as well)
updated VENDORS for 2.4.0-RC1
Allow Doctrine 2.4 to be installed