Merge pull request #2 from Mearman/patch-2

change image to swag

Title change.

Updated the readme.

Merge pull request #1 from carlwillimott/development

Re-added the config mount.

Removed unnecessary mount.

Updated some of the environment variables.

Added a .gitkeep so we can mount to the wp-content folder.

Added the PHP ini file.

Fixed the random formatting issue.

Create the nginx config default file.

Create docker-compose file.

Initial commit