fix class namespace by @insekticid and doc block fix
[Debug] add a screaming mode to ErrorHandler
minor #10469 fix doc block and namespace by @insekticide (cordoval)

This PR was merged into the 2.5-dev branch.

Discussion
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fix doc block and namespace by @insekticide

|Q            |A     |
|---          |---   |
|Bug Fix?     |yes   |
|New Feature? |no    |
|BC Breaks?   |no    |
|Deprecations?|no    |
|Tests Pass?  |yes   |
|Fixed Tickets|#10464|
|License      |MIT   |
|Doc PR       |      |

Commits
-------

89bde6e fix class namespace by @insekticid and doc block fix
feature #10466 [Debug] add a screaming mode to ErrorHandler (nicolas-grekas)

This PR was merged into the 2.5-dev branch.

Discussion
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[Debug] add a screaming mode to ErrorHandler

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | none
| License       | MIT
| Doc PR        | none

Collect and display silenced PHP errors in the debug toolbar.

Commits
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5cc817d [Debug] add a screaming mode to ErrorHandler
[Console] Rename Command::setProcessName to Command::setProcessTitle

To be more consistant with the underlying system.
[WebProfilerBundle] enhance logs display
minor #10474 [Console] Rename Command::setProcessName to Command::setProcessTitle (lyrixx)

This PR was merged into the 2.5-dev branch.

Discussion
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[Console] Rename Command::setProcessName to Command::setProcessTitle

To be more consistant with the underlying system.

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no (because the 2.5 is not released yet)
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | none
| License       | MIT
| Doc PR        | none

Commits
-------

6786f6d [Console] Rename Command::setProcessName to Command::setProcessTitle
feature #10473 [WebProfilerBundle] enhance logs display (nicolas-grekas)

This PR was merged into the 2.5-dev branch.

Discussion
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[WebProfilerBundle] enhance logs display

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | none
| License       | MIT
| Doc PR        | none

Commits
-------

3e6c940 [WebProfilerBundle] enhance logs display
[Console] Fixed unsetting of setted attributes on OutputFormatterStyle

Unset only previous setted styles in place of all styles, before this fix,
OutputFormatterStyle reset all attributes with '\e[0m' sequence.
Now, if a foreground is setted, reset only the foreground so you can use innested attributes

Conflicts:
	src/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleTest.php
	src/Symfony/Component/Console/Tests/Formatter/OutputFormatterTest.php
	src/Symfony/Component/Console/Tests/Output/OutputTest.php
feature #10476 [Console] Fixed unsetting of setted attributes on OutputFormatterStyle (Badkill)

This PR was merged into the 2.5-dev branch.

Discussion
----------

[Console] Fixed unsetting of setted attributes on OutputFormatterStyle

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | yes
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | none
| License       | MIT
| Doc PR        | none

Unset only previous setted styles in place of all styles, before this fix,
OutputFormatterStyle reset all attributes with '\e[0m' sequence.
Now, if a foreground is setted, reset only the foreground so you can use innested attributes

Conflicts:
	src/Symfony/Component/Console/Tests/Formatter/OutputFormatterStyleTest.php
	src/Symfony/Component/Console/Tests/Formatter/OutputFormatterTest.php
	src/Symfony/Component/Console/Tests/Output/OutputTest.php

Commits
-------

ce0c4b4 [Console] Fixed unsetting of setted attributes on OutputFormatterStyle
[Validator] Added hasser support for entity method validation
feature #9097 [Validator] Added hasser support for entity method validation (bicpi)

This PR was squashed before being merged into the 2.5-dev branch (closes #9097).

Discussion
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[Validator] Added hasser support for entity method validation

Hasser support was added in addition to existing getter and isser support for more consistency between components

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | -
| License       | MIT
| Doc PR        | symfony/symfony-docs#3418

Commits
-------

e8b6978 [Validator] Added hasser support for entity method validation
[Console] Added standalone PSR-3 compliant logger
feature #10194 [Console] Added standalone PSR-3 compliant logger (dunglas)

This PR was merged into the 2.5-dev branch.

Discussion
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[Console] Added standalone PSR-3 compliant logger

This PR adds a standalone, PSR-3 compliant, logger to the Console component. It logs all messages on the console output. Messages of `DEBUG`, `INFO` and `NOTICE` levels are displayed using the `info` format (default to green). Higher levels are displayed using the `error` formatter (default to red).

This logger is similar to the [Monolog's Console Handler](http://symfony.com/doc/current/cookbook/logging/monolog_console.html) but does not have any external dependency (except `php-fig/log`). This is useful for console applications and commands needing a lightweight PSR-3 compliant logger (e.g. required by a dependency or to display basic informations to the user).

An usage example is available here: https://github.com/dunglas/php-schema.org-model/blob/master/src/SchemaOrgModel/Command/GenerateEntitiesCommand.php#L71

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | yes
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | n/a
| License       | MIT
| Doc PR        | symfony/symfony-docs#3696

Commits
-------

e40b34d [Console] Added standalone PSR-3 compliant logger