* Brouznouf/patch-2:
[Serializer] [XmlEncoder] Add unit test for decoding / encoding root with attributes
[Seriliazer] [XmlEncoder] Optimize conditions
[Serializer] [XmlEncoder] Allow decoder to extract attributes in root element
This has been removed for several reasons:
* the framework does not know where the document root is and should not care
* as the document root was static, it was impossible to have several document roots depending on some business rules (see next one)
* sometimes, the document root is not under the web root directory (so the logic of getWebPath() is not always correct)
* the feature was not used anywhere in the core
* markchalloner/master:
[Validator] Updated ContraintViolationList ArrayAccess setter to check equivalence to null instead of using is_null
Implemented ArrayAccess interface
I've made the change as the executable goal is to find the executable. The fact that it does not find it is
part of the contract and it is not exceptional.
* igorw/ipv6:
[HttpFoundation] minor optimization
minor adjustments suggested by vicb
[HttpFoundation] IPv6 support for RequestMatcher
[HttpFoundation] refactor RequestMatcherTest to use dataProvider
[Validator] use full iPv6 regex
[Validator] add IPv6 support to UrlValidator
[HttpFoundation] add IPv6 support to Request
[HttpFoundation] test Request::create with an IP as host name
[HttpFoundation] refactor Request::getClientIp test
* dustinwhittle/master:
[Classloader] Added phpdoc with example usage + refactored unit tests fixtures
[Classloader] Refactored ApcUniversalClassLoader to use setUp() to detect APC
[Classloader] Fixed typo + coding standards in ApcUniversalClassLoader test
[Classloader] Fixed APC class loader + added unit tests
* bschussek/form:
[Form] Automatically setting "data_class" option if objects are passed at the creation of a form
[Form] Improved the way passed data is handled in FormFactory
[Form] Simplified FileType code
[HttpFoundation] TemporaryStorage automatically creates the directory if it doesn't exist yet
[Form] Changed FormBuilder::build() to FormBuilder::create(). You hvae to pass the resulting builder to FormBuilder::add() manually now
[Form] Added FieldTypeValidatorExtension and fixed FQCN of DelegatingValidator
