Fixes geerlingguy#39 *correctly*: Fix deprecation warning in Ansible …

…2.7.

Fix broken behavior under Ansible 2.7 due to yum module change.

Fix deprecation warnings in Ansible 2.5 for state 'present'.

Issue geerlingguy#35: Fix source build for Ubuntu 18.05 'Bionic'.

Fixes geerlingguy#34: Bump minimum Ansible version to 2.4 and update …

…use of include.

Fixes geerlingguy#33: Fix source build install failure on Ubuntu 16.04.

PR geerlingguy#25 follow-up: Just a few stylistic tweaks.

Bump minimum Ansible version requirement.

Merge pull request geerlingguy#15 from janderson2/fix-check-mode

Enable run in 'Check Mode'

Add Fedora support.