Fixed quoting issues with Yaml Inline Parser

* Added test parse error in parseQuotedScalar
  * Expecting to throw tests, previously trimmed string
  * More details on issue: https://github.com/symfony/symfony/issues/4021
* Enforces single quote escaping when within string quotes
  * Shortens the scope of the validation match
  * Stricter matching rules
* Ensures double quoted strings are not parsed incorrectly
* Split quote matching into 2 types of quotes
  * Separates single and double quotes
  * Fixes intollerence for un escaped double quote
[TwigBundle] Fancy output for twig:lint
[TwigBundle] Fix line start in twig:lint command
Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.
UrlMatcher class indent and doc fixes
[console] Removed hardcoded empty style from styles stack.
[console] Added style stack getter in formatter.
[console] Fixed docblock.
[WebProfilerBundle] Add a button "View all" in top of the page

This is a link in the toolbar to search for last queries. This actions is
often achieved and having a link in top of the page to reach the 10 last
queries seems useful.
[TwigBundle] Fix return code in LintComand
[HttpFoundation] Make JsonResponse HTML safe.
merged branch niklasf/html-safe-json-response (PR #4510)

Commits
-------

5c2fbfa [HttpFoundation] Make JsonResponse HTML safe.

Discussion
----------

[HttpFoundation] Make JsonResponse HTML safe.

After porting Drupal 8 to the HTTP Kernel, we noticed regressions on our JSON responses.

The original issue was http://drupal.org/node/479368. To summarize that:
- Doing the changes in this pull requests is backwarts compatible, because >>As RFC4627-2.5 clearly states that "Any character *may* be escaped", we can avoid special treatment of characters ', ", <, > and & by an HTML parser through simple substitution with a Unicode escape sequence (\uXXXX).<<
- A number of characters MUST be escaped for the JSON parser. These are: ", \, U+0000 - U+001F

Since PHP 5.3 we can simply get RFC compliant safe JSON by passing a few flags to json_encode().

Current issue: http://drupal.org/node/1619446.

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by travisbot at 2012-06-07T14:49:12Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1558213) (merged 1200e27d into 1541fe26).

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by sun at 2012-06-07T15:33:44Z

It would be a good idea to add an inline comment to explain what is being done; e.g.:

`// Encode <, >, ', &, and " for RFC4627-compliant JSON, which may also be embedded into HTML.`

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by niklasf at 2012-06-07T15:41:24Z

Thanks, @sun. Pushed.

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by travisbot at 2012-06-07T15:50:25Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1558974) (merged 5c2fbfab into 1541fe26).
merged branch alexandresalome/feat-profiler-view-all (PR #4506)

Commits
-------

4d29c75 [WebProfilerBundle] Add a button "View all" in top of the page

Discussion
----------

[WebProfilerBundle] Add a button "View all" in top of the page

This is a link in the toolbar to search for last queries. This actions is
often achieved and having a link in top of the page to reach the 10 last
queries seems useful.

View on Twitpic: http://twitpic.com/9ti0yx

---------------------------------------------------------------------------

by travisbot at 2012-06-06T20:04:49Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1550622) (merged 4d29c755 into 1541fe26).

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by nomack84 at 2012-06-06T20:36:10Z

+1
merged branch jfsimon/issue-4495 (PR #4496)

Commits
-------

5f328de [console] Fixed docblock.
c80e156 [console] Added style stack getter in formatter.
0ae5a45 [console] Removed hardcoded empty style from styles stack.

Discussion
----------

[console] Removed hardcoded style formatter from style stack.

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes

This PR make it possible to replace OutputFormatter again.
Fixes issue #4495.

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by travisbot at 2012-06-06T15:29:44Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1531654) (merged c80e156f into 1541fe26).

---------------------------------------------------------------------------

by travisbot at 2012-06-06T15:29:53Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1533586) (merged 5f328dee into 1541fe26).
merged branch Ph3nol/ph3-routing-component-fixes (PR #4486)

Commits
-------

a6d32de UrlMatcher class indent and doc fixes

Discussion
----------

[Routing] PHP CS and doc minor fixes

Bug fix: no
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes

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by travisbot at 2012-06-02T12:03:36Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1507232) (merged a6d32de1 into 1541fe26).
merged branch shiroyuki/master (PR #4481)

Commits
-------

06cc9ff Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.

Discussion
----------

Adjust the width of the timeline in the profiler dynamically when the (browser) window is resized.

(Rework of [PR 4476](https://github.com/symfony/symfony/pull/4476))

Instead of making the developer to resize the width of the visual presentation of the timeline in the profile manually, this change is to make the profiler adjust the width of the timeline dynamically when the (browser) window is resized.

Also, this change introduce the cleaner HTML/JavaScript code and URL as the result of:

* the removal of 'width' from the query string as the width is now controlled by JavaScript.
the removal of 'threshold' from the query string as the threshold is now passed between pages via HTML5 LocalStorage.
* Please note that at the time of submitting the pull request, GitHub didn't pick up some commits to deal with the trailing white spaces.

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by travisbot at 2012-06-01T18:30:49Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1501464) (merged 06cc9ff3 into 1541fe26).
merged branch alexandresalome/twig-linter-context (PR #4452)

Commits
-------

df5590e [TwigBundle] Fix return code in LintComand
604a79a [TwigBundle] Fix line start in twig:lint command
91936b5 [TwigBundle] Fancy output for twig:lint

Discussion
----------

[TwigBundle] Fancy output for twig:lint

Previous PR : #3804

@marcw @fabpot Since no exception is raised, the return code is always 0. Do I add ``return rand(64, 113)`` ?

Screenshot : http://twitpic.com/9qql09

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by travisbot at 2012-05-29T21:18:33Z

This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1470256) (merged 91936b53 into adf07f1e).

---------------------------------------------------------------------------

by travisbot at 2012-05-29T21:21:54Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1470353) (merged 604a79ab into adf07f1e).

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by fabpot at 2012-05-30T16:45:24Z

@alexandresalome just return 1 in case of a problem.

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by travisbot at 2012-06-06T20:06:04Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1550631) (merged df5590ec into adf07f1e).
Reset image styling for the web-profiler toolbar

I've had issues with the toolbar where the site styling pushes
the toolbar info below the image. This is often because of global
image styling such as applying `display: block` by default.

This fixes the issue by reseting image styling to browser
defaults, which is what the toolbar expects.
merged branch rowanmanning/ticket_4516 (PR #4517)

Commits
-------

326991b Reset image styling for the web-profiler toolbar

Discussion
----------

Reset image styling for the web-profiler toolbar

This fixes the issue #4516 by resetting image styling to browser defaults, which is what the toolbar expects.

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: n/a
Fixes the following tickets: #4516

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by travisbot at 2012-06-08T11:34:36Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1565938) (merged 326991bd into f8e68e58).
[HttpFoundation] added some unit tests (refs #4510)