Symfony components version

[gharlan]

Are there reasons why the required symfony components should be in version range >=2.3,<2.5-dev? Current version is 2.6.0.

https://github.com/kzykhys/Ciconia/blob/master/composer.json#L20-L21

[franzliedke]

I believe this has to do with the OptionsResolverInterface being deprecated in 2.6 and thus throwing an error (depending on PHP's error_reporting value).

It seems like this library sadly is not maintained anymore. So I decided to fork it - in that fork, the interface is removed and Symfony 2.6 can now be used.