'designate server-create' command gives output with incorrect field-value pair.

[sonu]

while creating server with 'designate server-create" command , we get
output with id and updated_at fields containing incorrect values.

$ designate server-create --name ns1.example.net.

+------------+--------------------------------------+
| Field | Value |
+------------+--------------------------------------+
| id | None |
| created_at | 2015-11-02T06:05:14.000000 |
| updated_at | b0917d6e-1916-47c2-94c1-46d691ee9c54 |
| name | ns1.example.net. |
+------------+--------------------------------------+

I think id and updated at field values should be should be swapped with each other
as id is set with the value of updated_at field and vice-versa.

[Tim Simmons (timsim)]

This needs further investigation.