* Tests to check if the pattern option is handled correctly by DateType
* Tests to check if the pattern parameter is handled correctly by DateTimeToLocalizedStringTransformer
* vicb/form-rendering:
[Form] The variable stack should not persist between section rendering (fixes#1157)
[Twig][Form] Tweak form extension phpDoc and code
[Form] Tweak phpDoc
[FormView] fix phpDoc
[Form] Some tweaks
* Seldaek/events:
[EventDispatcher] Removed temporary code
[FrameworkBundle] Improved code readability
[FrameworkBundle] Clarified code and fixed regression
Update Core and Security events to latest model
[EventDispatcher] Allow registration of arbitrary callbacks
[EventDispatcher] Remove useless code
[EventDispatcher] Minor memory optimization to getListeners()
[FrameworkBundle] Small optimization, remove some function calls
* CodeMeme/1058-fix-radio-input-listener:
Fix for RadioInputListener's empty value erroneously becoming extra data Refs #1058
Added test for RadioInputListener bug treating no data as extra data
* stloyd/validators_refactoring:
Refactor validators constraints: - remove need for defining "getTargets()" method as 95% of validators use same one - replace abstract "Constraint::getTargets()" with one that use 95% of validators - add additional tests for "Constraint::getTargets()" method - remove unused "use" statement in Constraint\Valid
The main benefit is that in XML/YML files we have common syntax (i.e. core.controller, form.pre_bind) that properly namespaces event names (before: onCoreController was ok, preBind was not).
On the other hand in PHP land we also have namespaced events, CoreEvents::controller, FormEvents::preBind, before it was Events::onCoreController, Events::onPreBind, we now have more context.
This in effect removes the direct link between event name and the method name on the handler.
Any callback can be given as a handler and the event name becomes an arbitrary string. Allowing for easier namespacing (see next commit)
- remove need for defining "getTargets()" method as 95% of validators use same one
- replace abstract "Constraint::getTargets()" with one that use 95% of validators
- add additional tests for "Constraint::getTargets()" method
- remove unused "use" statement in Constraint\Valid
