Hi
I've changed my mind regarding pull requests at Github. Like the Erlang
guys write at http://wiki.github.com/erlang/otp/submitting-patches
> What about pull requests?
>
> We prefer emails, so that the discussion about patches will get
> archived so that other people can learn from them.
So,
Customizable application config defaults
Add config_defaults/0 to the YXA application behaviour, returning the
application config defaults as a list of #cfg_entry{}.
It allows setting application defaults in an (external) YXA application
without changing core files in the yxa applicatio
