First version of docker image per OpenStack component.
Added glance to the os in docker branch.
Added nova stuff to the repository. Running nova compute will freeze the system.
Added neutron.
Fixed a bug in which slurm was started as the wrong user.
Fixed a bug in which the slurm controller was started as the wrong user.
Changes to Fast Shell and changed default port for the Docker Registry to 5050.
Merge branch 'os_in_docker' into slurm

Conflicts:
	compute/supervisord.conf
	login/supervisord.conf
	slurm/fast.py