[RFC] Use TranslationBundle while editing Settings

[rvanlaak]

The backend to edit Settings is great, especially because it just uses the Symfony form component in a proper way.

Some of my Settings require translation, that's why I'd like to know you opinion on integrating the TranslationFormBundle into your bundle. It will allow the SettingsBundle to introduce an optional config parameter:

dmishh_settings:
    settings:
        my_first_setting: 
            translatable: true

Can you maybe comment on the translation strategy to use? I'm using the KnpDoctrineExtension strategy in my application, which works great.

[dmishh]

This is a very cool feature! @Rvanlaak It would be just amazing if you felt the power to implement it and create eventually a pull request

[rvanlaak]

:+1: will dive into it it later this week.