grim/convey

Merged in efritz/convey/env-loop-nice-try (pull request #33)

2017-10-13, Gary Kramlich
64afa024b3bf
Merged in efritz/convey/env-loop-nice-try (pull request #33)

Fix infinite expanion with self-reference (not mutual reference).

Approved-by: Gary Kramlich
options:
default-plan: not-the-default
tasks:
true:
image: gliderlabs/alpine:edge
command: true
plans:
not-the-default:
stages:
- tasks:
- true