Needed to find wp-cli, a dependency of noblogs-cli.

The WP-Supercache Apache caching will anyway cover NGINX
requests for 300s.

In case it's a tmpfs.

Using what is hopefully the right format for the tx.allowed_request_content_type
configuration variable.

Only comment changes, illustrating the new defaults.

This reverts commit 9c69d4de.

This reverts commit 4acd8455.

And disallow all requests that are not static content.

Fixes issue ai/noblogs-wp#89.

These should help with converting widgets from legacy to
new 'blocks'.

Merges the contents of ai3/docker/noblogs (composer branch).