Charm: ~openstack-ubuntu-testing:quantal/horizon Revision: 18
Repository from which to install. May be one of the following:
distro (default), ppa:somecustom/ppa, a deb url sources entry,
or a supported Cloud Archive release pocket.
Supported Cloud Archive sources include: cloud:precise-folsom,
Note that updating this setting to a source that is known to
provide a later version of OpenStack will trigger a software
Directory where application will be accessible, relative to