0.19.0

What's Changed

• Return both host and container config dir by @BilliAlpha in #275
• Fix readme links by @josegonzalez in #283
• chore: update letsencrypt image by @josegonzalez in #290
• refactor: avoid using a proxied request for the http-01 challenge by @josegonzalez in #292
• Update docs to point out how git:from-image deploys might need changing by @josegonzalez in #293

Full Changelog: 0.18.1...0.19.0