Migrate cachet to Equatower
Summary:
This is the first attempt to use Zemke-Rhyne in a Salt configuration.
This should be migrated to a more convenient secret store like Vault.
Test Plan: Browse https://status.nasqueron.org
Reviewers: dereckson
Reviewed By: dereckson
Differential Revision: http://devcentral.nasqueron.org/D1677