- We have still to fix actualize_script and greader api (refactoring?)
- We have to fix the FreshRSS_Configuration calls
- We have to fix availableLanguages calls
See https://github.com/FreshRSS/FreshRSS/issues/730
- FreshRSS_Context::$conf is replaced by FreshRSS_Context::$user_conf
- Introduce FreshRSS_Context::$system_conf
- Remove FreshRSS_Configuration object
See https://github.com/FreshRSS/FreshRSS/issues/730