[FrameworkBundle] Add Event Dispatcher debug command
[Twig][Form] Moved configuration key twig.form.resources to
twig.form_themes
[Monolog] added NotFoundActivationStrategy from MonologBundle
make the stopwatch service always available

Previously, one had to be careful to check if the debug.stopwatch
service was available before using it. Otherwise, the application
would break in the prod environment.
Escape SSI virtual in generated response
Fix CS
Ignore warning on fopen
bug #11854 [FileSystem] Fix Throw Exception on copying from an unreadable file (Jérémy Derussé)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[FileSystem] Fix Throw Exception on copying from an unreadable file

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

Two commits on `Filesystem::copy`  was merged on diffrentes branches c056a9c426af43920e543eaedc66fe919f0ae838 and cd5da9b3c879eac2665722cd5a4f7a2c726392e1 but on the merge operation a `@fopen` was transformed to `fopen` . Thas why, actualy, travis is down on master branch (https://travis-ci.org/symfony/symfony/jobs/34427199#L434)

Commits
-------

b30317e Ignore warning on fopen
minor #11851 [HttpKernel] Escape SSI virtual in generated response (Jérémy Derussé)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[HttpKernel] Escape SSI virtual in generated response

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

If a template with an `<!--#inlude -->` tag  is configured with an "virtual" containing a `'` ; the HttpCache will generate invalide php code.

See #11845 for the same issue on `<esi>` tags

Commits
-------

b50a434 Fix CS
1862427 Escape SSI virtual in generated response
[FrameworkBundle][Translation] moved cache to Translation component

[Translation][Cache] removed accessors for options.
[Translation][Cache] Removed the options from the arguments of Translator

Fixed phpdoc

Aligned variables and description

Removed enableCache and added cache setup in constructor

Added tests for locales with . and @ with caching
feature #11373 [FrameworkBundle][Translation] moved cache to Translation component (new PR) (aitboudad, OwlyCode)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[FrameworkBundle][Translation] moved cache to Translation component (new PR)

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #10628
| License       | MIT
| Doc PR        |

This supersedes the PR #11197 (while including the changes made by it). I removed the `$options` argument for `Symfony\Component\Translation\Translator` and replaced it by a public method `enableCache($cacheDir, $debug = false)`. It aims to solve what @fabpot said about passing an array of options in #11197 
while not modifying the existing constructors
.

Commits
-------

30fed6a [Translation][Cache] Removed the options from the arguments of Translator
8b2d9a8 [FrameworkBundle][Translation] moved cache to Translation component
[Monolog] changed the not found activation strategy to use the request stack
feature #11805 [Monolog] added NotFoundActivationStrategy from MonologBundle (fabpot)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[Monolog] added NotFoundActivationStrategy from MonologBundle

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

The NotFoundActivationStrategy class from MonologBundle is totally independent of the framework and should be part of the bridge instead. That would allow people to use it easily with Silex for instance.

ping @Seldaek

Commits
-------

b064d2f [Monolog] changed the not found activation strategy to use the request stack
1a239af [Monolog] added NotFoundActivationStrategy from MonologBundle
#11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle
feature #11869 #11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle (hacfi)

This PR was squashed before being merged into the 2.6-dev branch (closes #11869).

Discussion
----------

#11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | yes, deprecation targets 3.0
| Deprecations? | yes
| Tests pass?   | yes
| Fixed tickets | #11652
| License       | MIT
| Doc PR        | - (Not mentioned in the docs)

Commits
-------

86873f2 #11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle
#11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle
feature #11869 #11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle (hacfi)

This PR was squashed before being merged into the 2.6-dev branch (closes #11869).

Discussion
----------

#11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | yes, deprecation targets 3.0
| Deprecations? | yes
| Tests pass?   | yes
| Fixed tickets | #11652
| License       | MIT
| Doc PR        | - (Not mentioned in the docs)

Commits
-------

a777fd7 #11652 [HttpKernel] Remove unused method Kernel::isClassInActiveBundle
feature #11549 [Bundle][FrameworkBundle] make the stopwatch service always available (xabbuh)

This PR was merged into the 2.6-dev branch.

Discussion
----------

[Bundle][FrameworkBundle] make the stopwatch service always available

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #11347
| License       | MIT
| Doc PR        |

Previously, one had to be careful to check if the ``debug.stopwatch`` service was available before using it. Otherwise, the application would break in the prod environment.

Commits
-------

ffc4090 make the stopwatch service always available
[Validator] Add ClassMetadata plural methods for convinience