Updated openstack/openstack
Project: openstack/python-novaclient  b8e900fe8694c2b3a16f52e1a2720cbe8e82094b

Overwrite HelpFormatter constructur to extend argument column

Overwrite the HelpFormatter constructor in the class
OpenStackHelpFormatter to modify the default value of the
max_help_position to extend the width of the argument column
in the help output.

example output before this patch:

    volume-snapshot-create
                        Add a new snapshot.
    volume-snapshot-delete
                        Remove a snapshot.
    volume-snapshot-list
                        List all the snapshots.
    volume-snapshot-show
                        Show details about a snapshot.

example output after this patch:

    volume-snapshot-create      Add a new snapshot.
    volume-snapshot-delete      Remove a snapshot.
    volume-snapshot-list        List all the snapshots.
    volume-snapshot-show        Show details about a snapshot.

Change-Id: I517098748947e7bded03160a15e778bf79475d0d
Closes-Bug: #1326471
Updated openstack/openstack
Project: openstack/python-novaclient  47774a2edc08b4ed08d1e113f2b7a66e30a4ff04

Change help for --poll option in Nova commands

This patch clarifies the help about --poll option in these nova commands:
image-create, boot, migrate, resize, rebuild and reboot

Change-Id: Ia877fe5d07f2e9e60104f117c4a6032b6c419282
Closes-bug: #1312747