Rules are as follows:
* If multiple is true, then the empty_value is ignored
* If not, and if the field is not required, the empty_value is set to the empty string by default and displayed
* If the field is required, and if the user explicitely set the empty_value, then it is displayed
* kriswallsmith/form/collection-proto:
added script[type="text/html"] collection prototype to form themes
[Form] removed collection prototype from form tree
The definition "assetic.helper.static" references the service "templating.helper.assets" which belongs to a narrower scope. Generally, it is safer to either move "assetic.helper.static" to scope "request" or alternatively rely on the provider pattern by injecting the container itself, and requesting the service "templating.helper.assets" each time it is needed. In rare, special cases however that might not be necessary, then you can set the reference to strict=false to get rid of this error.
The current implementation is not ready for inclusion in 2.0. It has several
known problems (security, not possible to disable it, not "cloud-compatible",
...) and it's not a must have feature anyway.
Some references:
* Security issue in FileType: https://github.com/symfony/symfony/issues/1001
* Validation fails on file, still stored in TemporaryStorage: https://github.com/symfony/symfony/issues/908
* Add a size argument & ability to configure TemporaryStorage: https://github.com/symfony/symfony/pull/748
This feature should be reworked and discussed for inclusion in 2.1.
* added a RegistryInterface
* changed all classes to depend on the Registry instead of a specific EntityManager
This is more consistent as the validator already took the registry and this allows
to use any entity manager in Forms.
* beberlei/AsseticDirectoryResource:
[Assetic] Make AsseticExtension::createDirectoryResourceDefinition public, so that third party bundels can easilycreate definitions to search for assetic formulae in additional directories. LiipThemeBundle needs this to make the app/Resources/themes and Bundle/Resources/themes folder searchable. Without this change the whole method would need to be copy pasted. Since the method has no side-effects at all (only factory, not pushing into the container) this change is justifyable imho.
* vicb/form-rendering-fix:
[Form] Fix accessibility for file inputs
[FrameworkBundle] Fix the FormHelper phpDoc
[FrameworkBundle][Form] Add some phpDoc for the FormHelper class
[FrameworkBundle][Form] Fix label rendering
[FrameworkBundle][Form] Fix rendering search inputs in PHP
[Form] FormType labels should never have a for attribute
[Form] Never render a view again
