[Yaml] Fixed double quotes escaping in Dumper.
updated vendors for 2.0.15
updated CHANGELOG for 2.0.15
update CONTRIBUTORS for 2.0.15
updated VERSION for 2.0.15
bumped Symfony version to 2.0.16-DEV
Accept calling setLenient(false)
MethodNotImplementedException -> MethodArgumentValueNotImplementedException
Fixed typo in ConstraintValidatorFactoryInterface PHPDoc (2.0)
merged branch raulfraile/patch-3 (PR #4505)

Commits
-------

26d416f Fixed typo in ConstraintValidatorFactoryInterface PHPDoc (2.0)

Discussion
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Fixed typo in ConstraintValidatorFactoryInterface PHPDoc: Constrain => Constraint.

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

Fixed typo in ConstraintValidatorFactoryInterface PHPDoc: Constrain => Constraint.
Fixes #4503

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by travisbot at 2012-06-06T15:30:53Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1546330) (merged 26d416fe into 9a5e6c90).
merged branch beberlei/GH-4491 (PR #4493)

Commits
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4938080 MethodNotImplementedException -> MethodArgumentValueNotImplementedException
789fc14 Accept calling setLenient(false)

Discussion
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GH-4491 - Move patch from master to 2.0

A patch in PR-4469 fixed an issue with setLenient() and not having intl. This was only merged into master, although the original issue was created in the 2.0 branch. This PR cherry-picked the patches against 2.0 again.

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by travisbot at 2012-06-06T15:29:19Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1527145) (merged 49380804 into 9a5e6c90).

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by kbond at 2012-06-06T17:42:40Z

fixes #4491
merged branch jakzal/yamlDoubleQuotesDumperFix (PR #4320)

Commits
-------

b631073 [Yaml] Fixed double quotes escaping in Dumper.

Discussion
----------

[Yaml] Fixed double quotes escaping in Dumper

Issue #4308 is caused by Dumper::escapeWithDoubleQuotes() which uses [str_replace()](http://php.net/str_replace).

From the php docs:

> Because str_replace() replaces left to right, it might replace a previously inserted value when doing multiple replacements.

We should be very careful in deciding about the order of elements in $escapees array. I'd really appreciate if someone reviewed my fix. Tests say I didn't break anything but I'm not sure what percentage of Yaml specification is covered by tests.

Bug fix: yes
Feature addition: no
Backwards compatibility break: not that I know
Symfony2 tests pass: [![Build Status](https://secure.travis-ci.org/jakzal/symfony.png?branch=yamlDoubleQuotesDumperFix)](http://travis-ci.org/jakzal/symfony)
Fixes the following tickets: #4308

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by travisbot at 2012-05-18T08:53:51Z

This pull request [passes](http://travis-ci.org/symfony/symfony/builds/1364279) (merged 5192722c into a04acc89).

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by travisbot at 2012-05-18T23:19:49Z

This pull request [fails](http://travis-ci.org/symfony/symfony/builds/1371539) (merged ecaa1aab into fc3c609b).

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by dinamic at 2012-05-19T07:35:21Z

Something is really wrong with this method. You can see clearly that multiple characters would fail proper escaping.

Here's an example:
```
$value = '\\\\"some value\n \"some quoted string\" and \'some single quotes one\'"';
var_dump(Escaper::escapeWithDoubleQuotes($value));
string(72) ""\\\"some value\n \\some quoted string\\ and 'some single quotes one'\"""
```

To begin with the backslash - in the initial value you have 2 (escaped ones), that after escaping should result in 4, not in 1 (escaped). I guess this behavior has to be verified with the importer, but imho it does not seem right.

Does anyone know why this escaping wasn't done using a regular expression in first place?

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by clemens-tolboom at 2012-05-19T10:18:58Z

Searching for https://duckduckgo.com/?q=what+is+\xc2\x85 the table on http://stackoverflow.com/questions/6609895/efficiently-replace-bad-characters is interesting enough to decide we need way more documentation on this file.

\xc2\x85 seems to be triple dot (ellipses)
\xe2\x80\xa9 seems to be paragraph separator see http://drupal.org/node/914360#comment-3468550
[HttpFoundation] removed unused variable
fixed an issue with session mocking in functional tests that do not start with a fresh session instance for each request (Silex for instance)
changed getName() to name on all Reflection* object calls (fixes #4555, refs https://bugs.php.net/bug.php?id=61384)
Merge branch '2.0'

* 2.0:
  changed getName() to name on all Reflection* object calls (fixes #4555, refs https://bugs.php.net/bug.php?id=61384)
  Fixed typo in ConstraintValidatorFactoryInterface PHPDoc (2.0)
  MethodNotImplementedException -> MethodArgumentValueNotImplementedException
  Accept calling setLenient(false)
  bumped Symfony version to 2.0.16-DEV
  updated VERSION for 2.0.15
  update CONTRIBUTORS for 2.0.15
  updated CHANGELOG for 2.0.15
  updated vendors for 2.0.15
  [Yaml] Fixed double quotes escaping in Dumper.
changed getName() to name on all Reflection* object calls (fixes #4555, refs https://bugs.php.net/bug.php?id=61384)