Ansible role: Add htpasswd protection to Trellis (Bedrock-Ansible) WordPress sites.
Readme now reflect that the requirements.yml has been renamed to galaxy.yml.
Added support for python 3. The role will install the correct version of python-passlib depending of the python version used. This supports the latest Ubuntu release 18.04 on which python 3 is the default.
Also bumped the minimum Ansible version to 2.4 because of import_tasks.
Support config in vault.yml
This role now support multiple users.