Good bundle but...

[gremo]

Hi, thanks, this is a good bundle, however is "poor" in the sense that lacks some mandatory (IMHO) features like:

• initial settings
• settings validation
• defaults for missing settings (i.e. not throwing when setting doesn't exist)

Have a look at https://github.com/dmishh/SettingsBundle, how about integrating some features here?

[goroba]

Hi, also it would be convenient to use has method with craue config service.