[Console] Cleaned up the unit tests.
Add a getter for providers to the ChainUserProvider class
Updated parsers to support namespaces (fix for ClassParser included)
YamlDumper should dump Definition::getFactoryClass() setting
Made $map protected and moved it to construct.

By making $map protected and moving it to the construct, you can simply extend the BasicPermissionMap class if you want to simply add some extra permissions. In it's current form, you have to copy/paste the entire array AND the getMasks and contains functions. 
merged branch palex-fpt/I-7542 (PR #7595)

This PR was merged into the master branch.

Discussion
----------

YamlDumper should dump Definition::$factoryClass setting

It should fix #7542

Commits
-------

77f00d2 YamlDumper should dump Definition::getFactoryClass() setting
merged branch elnur/chain-user-provider-getter (PR #7077)

This PR was merged into the master branch.

Discussion
----------

[2.3] [Security] Add a getter for providers to the ChainUserProvider class

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

I've got a use case where I need to check if any of the chained user providers implement a particular interface. This getter would really help with that.

Commits
-------

0a82d73 Add a getter for providers to the ChainUserProvider class
merged branch Brammm/master (PR #7601)

This PR was merged into the master branch.

Discussion
----------

[Security] [Acl] [BasicPermissionMap] Made $map protected and moved it to __construct

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

By making $map protected and moving it to the construct, you can simply extend the BasicPermissionMap class if you want to simply add some extra permissions. In it's current form, you have to copy/paste the entire array AND the getMasks and contains functions. 

Commits
-------

1369d54 Made $map protected and moved it to construct.
merged branch troymccabe/cssselector_namespace_support (PR #7585)

This PR was merged into the master branch.

Discussion
----------

[CssSelector] Updated parsers to support namespaces (fix for ClassParser included)

ClassParser was passing improper parameters to `ElementNode`, as well as namespaces simply not being supported in the various parsers. This is a natural extension of #6650, by properly parsing the requested CSS filter if supplied.

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

Commits
-------

3c015d5 Updated parsers to support namespaces (fix for ClassParser included)
[FrameworkBundle] Enable possibility to run PHP bultin server in production env
merged branch canni/prod_server (PR #7507)

This PR was squashed before being merged into the master branch (closes #7507).

Discussion
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[FrameworkBundle] Enable possibility to run PHP bultin server in production env

See the referenced ticket for discussion;

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #7430
| License       | MIT

Commits
-------

12fce13 [FrameworkBundle] Enable possibility to run PHP bultin server in production env
merged branch jakzal/console-tests-cleanup (PR #6989)

This PR was merged into the master branch.

Discussion
----------

[Console] Cleaned up the unit tests.

Cleaned up some unit tests in the Console component as suggested in #6935. I didn't fully cleanup the Application tests to not to delay this PR. I might do it later as a separate one.

| Q              | A                                        |
|--------------|--------------------------------|
| Bug fix?          | no |
|New feature? | no |
|BC breaks?    | no |
|Deprecations? |	no |
|Tests pass? | yes |
|Fixed tickets | #6935 |
|License | MIT |
|Doc PR | n/a |

Commits
-------

5ca04b0 [Console] Cleaned up the unit tests.
Enforce sprintf for exceptions
merged branch dantleech/enforce_sprintf_for_exceptions (PR #7620)

This PR was squashed before being merged into the master branch (closes #7620).

Discussion
----------

Enforce sprintf for exceptions

| Q             | A
| ------------- | ---
| Bug fix?      |no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | [yes|no]
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | https://github.com/symfony/symfony-docs/pull/2483

Changed format of exceptions which concatenate strings as follows

````
throw new \Exception('The '.$something.' needs the '.$foobar.' parameter');
````

to

````
throw new \Exception(sprintf('The %s needs the %s parameter', $something, $foobar));
````

This follows discussion on mailing list: https://groups.google.com/forum/?fromgroups#!topic/symfony-devs/tecj3UOAueM

Unit test results are pending...

Commits
-------

e655120 Enforce sprintf for exceptions