deis/deis — pull request #1767 by mboersma (2014-09-04 01:18:36+00:00)
Title: ref(client): remove PyYAML dependency and save to ~/.deis/client.json

The `deis` client makes only minimal usage of PyYAML, which has been problematic for some users to build locally. We prefer YAML generally, but this file isn't really intended to be user-editable, so I am persuaded by the argument made on IRC that this is a worthwhile simplification.

Fixes #1749.