Addresses the issue where services such as a juju controller cannot
access endpoints from within an instance.
Updated all references to localhost to 10.20.20.1, and added the
address to ALLOWED_HOSTS.
Also updated version of qemu lib.
This is a bandaid for
https://github.com/CanonicalLtd/microstack/issues/39, where switching
to the material theme can get your GUI stuck in an errored
state. We'll re-enable everything once that bug is fixed.
Fixed dashboard errors.
Added a proper uwsgi script with matching .ini templates.
Added django settings files that fix issues with Django attempting to write files to the read only snap filesystem, and generally make things work well in the snap.
Fixed snap-openstack.yaml entries so that our file and directory setup is accurate.