Per #4167 a reasonable CSP was put in place, but unfortunately this
broke WebSockets support in Safari.
This is a quick fix to return support immediately. A more secure
implemetation would be beneficial in the longer term, however.
ideally we'd improve this over time to remove the `unsafe-inline` lines,
but we can't due that today because Angular1 makes use of a lot of
inline <script> and <style> tag generation
see: https://github.com/ansible/awx/issues/2056
Exporting YAML on dev envs with honcho and in production environments
would timeout. This was due to daphne handling the export request
in dev but not in production. This fixes network_ui to use uwsgi instead
of daphne to handle the request.
* This also allows disabling https mode in the nginx configuration
* Reconfigure the development container to not specifically require
https, so the haproxy cluster configuration can work
