Complete the 'group list' and 'user list' filter options following
the refactor in https://review.openstack.org/69878

Change-Id: Ib4af417c56d4f7da4b88852f191af615cc7fa2ec

Change the token verb to issue/revoke as documented in:

https://wiki.openstack.org/wiki/OpenStackClient/Commands#token
https://wiki.openstack.org/wiki/OpenStackClient/Commands#Actions

Change-Id: I44f77f98ad3269c4f2149301c204804dcb75ac81

The find_resource method had two hacks in in to support cinder
and keystone and I have removed those in favor of a monkey patch
for cinder.

The find_resource method used to attempt to UUID parse the id, but
it would do a manager.get anyway.  I changed it to skip the UUID
parsing.  This will make things run minorly faster and it supports
LDAP for keystone.

The find_resource used to attempt to use display_name=name_or_id
when finding.  This was a hack for cinder support, but it breaks
keystone because keystone totally messes up with the bogus filter
and keystone refuses to fix it.

Change-Id: I66e45a6341f704900f1d5321a0e70eac3d051665
Closes-Bug: #1306699

Refactor image create and set commands to properly handle properties.
This is particularly tricky with exclusive booleans as in this case leaving
both choices off the command line should NOT assume a default value but
leave the existing value unchanged.

Properties were not being updated correctly in the 'image set' command.
Refactor it to use the same pattern as in other SetXxx commands.
Add tests for arg handling.

Change-Id: I123a64c9b4feecab25a3e2013cc047f55b1c9967

The keystoneclient code for oauth1 support has changed.
As such, we should remove the delete, list and authenticate
functions, since they are not in keystoneclient.

Also, we must now pass in the project id when creating a
request token. Additionally we must now pass in roles
when authorizing a request token.

Added functional tests to ensure output and input args
are the same.

bp add-oauth-support
Change-Id: I559c18a73ad95a0c8b7a6a95f463b78334186f61