Moving Node classes into Runtime namespace
Removing UnixUser
Moving functionality into SELinux plugin class
Refactor code to call set_ro_permission/set_rw_permission instead of calling chown/chcon
Refactor code to use run_in_container_context/run_in_root_context calls instead of generically calling oo_spawn and passing uid.
Modify frontend httpd/proxy classes to accept a container object instead of indivigual properties
Explicitly create a group for the gear user and fail if group cannot be created.
Moving selinux and libvirt container plugins into seperate gem files
Added nsjoin which allows joining a running container
Temporarily disabled cgroups
Moved gear dir to /var/lib/openshift/gears for libvirt container
Moved shell definition into container plugin rather than application container
Make port-forwarding container specific.
  * SELinux container uses port-proxy
  * Libvirt container uses IP Tables
Fixing tests (assuming selinux container for now)
Automatic commit of package [rubygem-openshift-origin-container-selinux] release [0.0.1-1].
Changing File.join to PathUtils.join in node and common packages
Uncommenting cgroups
Fixing signal handling in oo-gear-init
Renamed package to Containerization instead of ApplicationContainerPlugin
Renamed OpenShift_ApplicationContainer_Class to container_plugin_class and made it a class variable instead of global
Moved run_in_root_context to ApplicationContainer since it is not implementation specific
Cleanup unused variables
Update migration class with Runtime module and remove UnixUser dependency