StringInput resets the given options.
[Validator] gracefully handle transChoice errors
[Translator] coding style
[Translator] fix MessageCatalogueInterface::getFallbackCatalogue that can return null

also use inheritdoc for the implementation
[Translator] mention that the message id may also be an object that can be cast to string in TranslatorInterface and fix the IdentityTranslator that did not respect this
[Translator] fix phpdoc of MessageCatalogueInterface::add and ::replace
[Translator] optimized adding of resources and saving a call to array_unique
[Translator] fix typecast in transChoice
[Translator] fix metadata

- fix '0' problem
- only access metadata when implementing interface
- refactor code
- clarify phpdoc
[HttpKernel] hinclude fragment renderer must escape URIs properly to return valid html
fixed HInclude renderer (closes #7113)
[FrameworkBundle] Fix a BC for Hinclude global template
[DomCrawler] lowered parsed protocol string (fixes #6986)
merged branch cloppy/Dom-Crawler-fix (PR #7127)

This PR was merged into the 2.0 branch.

Commits
-------

cb03074 [DomCrawler] lowered parsed protocol string (fixes #6986)

Discussion
----------

[DomCrawler] lowered parsed protocol string (fixes #6986)

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #6986
| License       | MIT
| Doc PR        | symfony/symfony-docs#123

Are UTs needed for this?
added a note about a BC break for the path info of sub-request (closes #7138)
merged branch jfcixmedia/2.1 (PR #5838)

This PR was squashed before being merged into the master branch (closes #5838).

Commits
-------

201f3e6 [Form] Fixed cannot unset string offsets in CsrfValidationListener

Discussion
----------

[Form] Fixed cannot unset string offsets in CsrfValidationListener

Bug fix: yes
Feature addition: no
Backwards compatibility break: no
Symfony2 tests pass: yes
Fixes the following tickets: -
Todo: -
License of the code: MIT
Documentation PR: -

A php fatal error is happening when someone rewrite the entire form data for an object with a single input.
```
Fatal error: Cannot unset string offsets in vendor/symfony/symfony/src/Symfony/Component/Form/Extension/Csrf/EventListener/CsrfValidationListener.php on line 72
```

Example:

```html
<form action="/app_dev.php/post/create" method="post" >
    <div id="posttype">
        <div>
            <label for="posttype_name" class="required">Name</label>
            <input type="text" id="posttype_name" name="posttype[name]" required="required" maxlength="255" />
        </div>
        <div>
            <label for="posttype_text" class="required">Text</label>
            <textarea id="posttype_text" name="posttype[text]" required="required"></textarea>
        </div>
        <input type="hidden" id="posttype__token" name="posttype[_token]" value="83a1617c694fbdea43c2527f1a55c7419ce82a42" /></div>
        <p>
            <button type="submit">Create</button>
        </p>
</form>
```

If someone alters the html to add a simple input at the bottom of the form like this one:
```html
<input type="text" id="posttype" name="posttype" value="test123" />
```

The result will be a php fatal error.

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

by bschussek at 2012-10-26T09:49:05Z

Thank you for the pull request! Could you please reference the pull request in the test?

```php
// https://github.com/symfony/symfony/pull/5838
public function testStringFormData()
{
    ...
```

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

by jfcixmedia at 2012-10-26T10:21:29Z

@bschussek  Added, thanks.
Added greek translation
merged branch psampaz/master (PR #7120)

This PR was submitted for the master branch but it was merged into the 2.2 branch instead (closes #7120).

Commits
-------

e5f063c Added greek translation

Discussion
----------

 Created validators.el.xlf

 Greek translation of validators
merged branch vicb/hinclude/global_template (PR #7119)

This PR was merged into the 2.2 branch.

Commits
-------

171cff0 [FrameworkBundle] Fix a BC for Hinclude global template

Discussion
----------

[FrameworkBundle] Fix a BC break for Hinclude global template

@fabpot should the one who broke BC write a UT for this ? (I won't have time in the next few days).
merged branch fabpot/hinclude-fix (PR #7116)

This PR was merged into the 2.2 branch.

Commits
-------

3933912 fixed HInclude renderer (closes #7113)

Discussion
----------

fixed HInclude renderer (closes #7113)

| Q             | A
| ------------- | ---
| Bug fix?      | yes
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #7113
| License       | MIT
| Doc PR        | n/a

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

by stof at 2013-02-19T08:36:20Z

:+1: