Yaml
GET /addonversions/9f077b40-3b45-45f7-89db-8e1017890647/yaml/?format=api
https://control.dev.aldryn.net/api/v1/apps/serve/aldryn-redirects/1.3.3/f04164f3-65f0-4bf6-ac94-37a69bdd36c9/aldryn-redirects-1.3.3.zip#egg=aldryn-redirects==1.3.7\r\n addonname: aldryn-redirects""spec: 0.1\r\nmeta:\r\n name: addons/aldryn-redirects\r\n version: 1.3.7\r\n\r\ninstall:\r\n artifact: