* use python3 and pip3
* upgrade to ansible 2.8.4
* set ansible_python_interpreter
* fix: enable debian sources when haven't found them
* updates to changelog
* trying alpine
* Make directory /usr/local/src/ for Alpine based distros
* fixes some alpine issue
* move gem install etc to its own task
* moved gem install etc for alphine into dependencies
* reenabling all ci tests
* typo fix as per review
* clarity around doc build disable being gnupg docs
* commit about ignoring non-zero return value
