Added:
openstack dns quota
- list
- set
- reset
All sub commands can be scoped to a project using --project-id
If the --project-id does not match the current project id
it will set X-Auth-All-Projects:True
This cannot be a standard quota command as osc does
not allow us to access that command
Change-Id: I8e22535be042608022ef1d1cb3866e7aa5324e84
Depends-On: I7a0b828824ad6f274d922748f5f9a68157cd939a
Related-Bug: #1587927
