[Form] Deprecated bind() and isBound() in favor of submit() and isSubmitted()
[PropertyAccess] add support for magic call, related to #4683

add a new propertyAccessorBuilder to enable / disable the use of __call by
the PropertyAccessor
Revert "[Validator] Added Dutch currency translation"

This reverts commit d26d1ba467dafafe14a6b44fc40ba981ffcd8f4a.
[Validator] Added Dutch currency translation
[FrameworkBundle] Improved TemplateNameParser performance
merged branch bschussek/improve-name-parser (PR #7812)

This PR was merged into the master branch.

Discussion
----------

[FrameworkBundle] Improved TemplateNameParser performance

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

Performance test in symfony-standard:
```php
<?php

use Symfony\Bundle\FrameworkBundle\Templating\TemplateNameParser;

require __DIR__.'/vendor/autoload.php';
require __DIR__.'/app/AppKernel.php';

$kernel = new AppKernel('dev', true);
$kernel->boot();
$parser = new TemplateNameParser($kernel);

$time = microtime(true);

for ($i = 0; $i < 50; ++$i) {
    $parser->parse("AcmeDemoBundle:Foo:bar$i.html.twig");
}

echo "Time:   " . (microtime(true) - $time)*1000 . "ms\n";
echo "Memory: " . memory_get_peak_usage(true)/(1024*1024) . "MB\n";
```

Before:
```
Time:   3.80706787109ms
Memory: 1.5MB
```

After:
```
Time:   3.13401222229ms
Memory: 1.5MB
```

Commits
-------

f092c7f [FrameworkBundle] Improved TemplateNameParser performance
[Validator] Added Danish translation for the currency validator
merged branch toin0u/patch-1 (PR #7815)

This PR was merged into the master branch.

Discussion
----------

[Validator] Added Danish translation for the currency validator

Commits
-------

f801f22 [Validator] Added Danish translation for the currency validator
merged branch XWB/currency-translation (PR #7814)

This PR was merged into the master branch.

Discussion
----------

[Validator] Added Dutch currency translation

The previous translation was not entirely correct, sorry!

Commits
-------

dc40a29 [Validator] Added Dutch currency translation
aa795ed Revert "[Validator] Added Dutch currency translation"
updated it translation for validators
merged branch bschussek/rename-bind (PR #7736)

This PR was merged into the master branch.

Discussion
----------

[Form] Deprecated bind() and isBound() in favor of submit() and isSubmitted()

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | yes (*)
| Deprecations? | yes
| Tests pass?   | yes
| Fixed tickets | #5493
| License       | MIT
| Doc PR        | TODO

This change was discussed for a while in #5493. **(*)** It breaks BC *only for people who implemented* `FormInterface` *manually* (not a lot, so I hope). These can fix the problem by simply renaming `bind()` and `isBound()` in their implementation to `submit()` and `isSubmitted()`.

The main rationale is that with the request handlers introduced in #6522, people won't be confronted with the term "binding" anymore. As such, `isBound()` will be a very strange name to new users that have never used `bind()` manually.

See this code sample as example:

```php
$form = $this->createForm(...);
$form->handleRequest($request);

// Imagine you have never heard about bind() or binding. What does this mean?
if ($form->isBound()) {
    // ...
}
```

In reality, `bind()` submits a form. Where-ever I renamed "bind" to "submit" in the comments, "submit" made actually much more sense. So it does in the code sample above:

```php
$form = $this->createForm(...);
$form->handleRequest($request);

// Aha!
if ($form->isSubmitted()) {
    // ...
}
```

Also when using `submit()` directly, the code makes much more sense now:

```php
$text = $this->createForm('text');
$text->submit('New Value');
```

For current users, the current naming will be supported until 3.0.

Commits
-------

41b0127 [Form] Deprecated bind() and isBound() in favor of submit() and isSubmitted()
merged branch micheleorselli/update_it_validators (PR #7817)

This PR was merged into the master branch.

Discussion
----------

[Validator] Added missing Italian translation

Commits
-------

a2e1e25 updated it translation for validators
[Console] application/command as text/xml/whatever decoupling
merged branch jfsimon/console-descriptor (PR #7454)

This PR was squashed before being merged into the master branch (closes #7454).

Discussion
----------

[Console] application/command as text/xml/whatever decoupling

This PR removes description generation from `Command`, `Application` and `InputDefinition` classes and delegate it to specialized descriptor classes, making it dead simple to add new output formats.

**Maybe this could include other commands, like `router:debug` or `container:debug` (see #5740)?**

- [x] Add a `DescriptorProvider` which uses `DescriptorInterface` objects to describe things.
- [x] Add `txt` descriptors.
- [x] Add `xml` descriptors.
- [x] Add `json` descriptors.
- [x] Add `md` descriptors.
- [x] Remove obsolete methods.
- [x] Repair tests.

| Q             | A
| ------------- | ---
| Bug fix?      | no
| New feature?  | no
| BC breaks?    | no
| Deprecations? | no
| Tests pass?   | yes
| Fixed tickets | #6339

Commits
-------

51512e6 [Console] application/command as text/xml/whatever decoupling
[Process] Use new ProcessUtils::escapeArgument to escape ProcessBuilder prefix
[Process] Do not throw LogicException in ProcessBuilder::getProcess if no arguments are set but a prefix is
Currency translation
[Validator] updated Hungarian translation

updated and extended Hungarian translation
merged branch ikerib/basque-trans (PR #7822)

This PR was merged into the master branch.

Discussion
----------

[Validator] Added Basque translations of currency

Commits
-------

d50f488 Currency translation
merged branch kepten/master (PR #7823)

This PR was merged into the master branch.

Discussion
----------

[Validator] updated Hungarian translation

updated and extended Hungarian translation

Commits
-------

cf36126 [Validator] updated Hungarian translation