New volume endpoint doesn't support volume type creation/deletion

[Chuck Thier]

Not all the functionality for volume-types was transferred from the volume extension to the new volume endpoint.

[OpenStack Infra (hudson-openstack)]

Fix proposed to branch: master
Review: https://review.openstack.org/6477

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/6477
Committed: http://github.com/openstack/nova/commit/15c0847341b2a182019c865ec787c129fb21dae6
Submitter: Jenkins
Branch: master

commit 15c0847341b2a182019c865ec787c129fb21dae6
Author: Vishvananda Ishaya <email address hidden>
Date: Wed Apr 11 20:12:38 2012 -0700

    Port types and extra specs to volume api

     * Fixes bug 979089
     * Adds pollicy for new extensions
     * Fixes __init__ in testing directories
     * Cleans up existing volume types tests
     * Adds tests for type management
     * Adds tests for extra specs management
     * Removed unused Quota handling
     * Fixed typo in db volume_type_get

    Change-Id: Ic80190ecf1d6d6ad0229e5af642a50c7c53bbbf9