Support multiple versions of php-fpm?

[franklouwers]

Hi,

Thank you for this Ansible role. It does a lot of things right! One thing I'd need for my particular use-case is the ability to support multiple versions of php-fpm, and the ability to specify the version for each pool.

I was wondering if you'd accept a PR that implements this (will take me some time to clean the "hack" I currently have and need in one project and make it publishable), or if you feel this would be outside of the goal of what you want to this with this role?

In that last case, I'd fork your repo and publish my changes as a fork.