Remove old drupal submodule

Add mirror update so that the full upgrade goes faster

Add script to completely rebuild base container

Condensed docker RUN commands so docker has to cache less commands

Change AUR helper from 'packer' to 'apacman' because apacman can install as root.

Update build.sh scripts so they can accept --no-cache parameter

Ignore files in Drupal 7 source that are not needed by Docker

Replace drupal source directory with a submodule

Add 'fig-dev.py' script for overriding the fig.yml file easily without

Change project to contain all source files in a base container, instead

Improve README wording

Add README and a couple of helper scripts (drush and explore)

Add drupal core as a submodule

Ignore the log direcotry

Initial commit which includes container configurations. Only missing