There are no longer two separate projects living inside the horizon
repository. There is a single project now with a single setup.py,
single README, etc.
The openstack-dashboard/dashboard django project is now named
"openstack_dashboard" and lives as an example project in the
topmost horizon directory.
The "horizon/horizon" directory has been bumped up a level and now
is directly on the path when the root horizon directory is on
your python path.
now ships in the horizon/static dir rather than
All the corresponding setup, installation, build, and env scripts
have been updated accordingly.
Implements blueprint unified-packaging.