Quota show feature doesn't display default class limits

[Mounika Sreeram]

Hi Team,

Kingbird quota show <tenant-id> shows the updated quotas or else it just shows the tenant-id.

   kingbird quota show <tenant-id>

   +-------+-------------+
   | Quota | Limit |
   +-------+-------------+
   | id | <tenant-id> |
   +-------+-------------+

It will be great if this command can return the quota limits for each resource along with the updated one as-in.

   +---------------------+-------+
   | Quota | Limit |
   +---------------------+-------+
   | metadata_items | 128 |
   | subnet | 11 |
   | network | 10 |
   | floatingip | 50 |
   | gigabytes | 1000 |
   | backup_gigabytes | 1000 |
   | ram | 51200 |
   | floating_ips | 10 |
   | snapshots | 10 |
   | security_group_rule | 100 |
   | instances | 10 |
   | key_pairs | 100 |
   | volumes | 10 |
   | router | 10 |
   | security_group | 10 |
   | cores | 20 |
   | backups | 10 |
   | fixed_ips | -1 |
   | port | 50 |
   | security_groups | 10 |
   +---------------------+-------+

[OpenStack Infra (hudson-openstack)]

Reviewed: https://review.openstack.org/533169
Committed: https://git.openstack.org/cgit/openstack/kingbird/commit/?id=a8a562554e8678222366fd2e766a12fee08a51b3
Submitter: Zuul
Branch: master

commit a8a562554e8678222366fd2e766a12fee08a51b3
Author: mounikasreeram <email address hidden>
Date: Fri Jan 12 17:32:48 2018 +0530

    Enhancing Quota-show feature in kingbird.

    Quota show feature will display the updated quota values.
    This feature is enhanced by displaying the default quota
    values as well as updated values as in.
    The size of the resource column in database is increased
    for better usage.

    Change-Id: I814bd45a634342104c190f4437cae265ea3bb0f1
    Closes-Bug:1740823
    Closes-Bug:1742906