We developed a module for Magento 2 and we would like the coding standards to match magento 2 coding standard( no warnings or errors ).
Magento 2 has some additional standards that it runs through once you submit a module, we would like that ruleset.xml We are already using PSR2.
By the way this slightly breaks the rules of StackExchange, but I think it would be a valuable asset to any M2 extension developer.