grim/convey

Fix typo in reference example.
env-loop
2017-09-25, Eric Fritz
bd5dcbe1bf33
Fix typo in reference example.
tasks:
normal:
image: nginx:alpine
detach: true
health-check:
image: nginx:alpine
detach: true
healthcheck:
interval: 1s
timeout: 3s
command: wget -O - http://localhost
plans:
default:
stages:
- tasks:
- normal
- tasks:
- health-check