Recently read this article from James Watts:
By adopting PSR-2 we can remove or reduce the code we maintain related to enforcing coding standards.
As there are common tools, used by the rest of the community, to validate and revise CS issues, without requiring exceptions.james watts
Looks like it’s the time to re-write our internal modules with PSR-2 standards in mind. If we want to share them with open-source community, of course