Add the initial library code
Add the initial library code

This is the first workable piece of library code.

openstack-infra/shade,dtroyer/python-openstacksdk,rabchev/shade,jsmartin/shade,openstack-infra/shade,openstack/python-openstacksdk,dtroyer/python-openstacksdk,stackforge/python-openstacksdk,jsmartin/shade,openstack/python-openstacksdk,stackforge/python-openstacksdk