Merge pull request #28 from simon3z/connectors

Add the GlanceListImages example
Merge pull request #29 from simon3z/connectors

connectors: add the RESTEasyConnector
Merge pull request #30 from simon3z/connectors

resteasy: use a specific ClientRequestFactory
Merge pull request #32 from simon3z/connectors

connectors: use ServiceLoader to select the default connector
added openstack-console now working only with some keystone commands
re-arch console stuff
keystone commands
fixes
new api
new api
rc1
quantum: move the client to the correct path

As for the other services the QuantumClient should not have a "client"
package prefix.

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
client: unify the execute method in OpenStackClient

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>
command: remove the now unused subclasses

Signed-off-by: Federico Simoncelli <fsimonce@redhat.com>