Define USE_SSL in horizon's local_settings.py if needed

grep for USE_SSL before sed'ing, and just append "USE_SSL = True" if
there's nothing to sed.

Fix a crash when running syncdb for horizon.
Merge pull request #2 from vuntz/define-USE_SSL

Define USE_SSL in horizon's local_settings.py if needed
Do not call zypper if packages are already installed

This slows down things uselessly.
set admin_token and DB connection for Folsom keystone
enable keystone catalog config
Start the right database when starting all services

We were blindly starting mysql, even if using postgresql.
Make call to syncdb for horizon non-interactive
Make sure updating flavours works with PostgreSQL
Merge pull request #4 from vuntz/no-mysql-start

Start the right database when starting all services
Merge pull request #5 from vuntz/syncdb-inputless

Make call to syncdb for horizon non-interactive
Install required OpenStack patterns
s/nova-volumes/cinder-volumes/
Update apache configuration after horizon packaging change

The location of static files has changed, and we don't need aliases for
them anymore.
Expand the README.md.

Added a note about not running this on production machines and how to
use it.
Start openstack-cinder-all instead of openstack-nova-volumes
Merge pull request #8 from vuntz/start-cinder

Start openstack-cinder-all instead of openstack-nova-volumes
update to keystone_data.sh for folsom
Start cinder services individually
Merge pull request #9 from saschpe/master-no-cinder-all

Start cinder services individually
insserv cinder as well