Frédéric Guillot a180ee30f8 Move all exception objects in the same place
- Follow what other OpenStack projects are doing
- Respect the OpenStack guidelines about import
- Remove common packages

Change-Id: I4a3f598537ed5f54edab79471d074a46fa99ab52
2016-10-07 14:49:08 -04:00
..
2016-05-03 15:15:49 -04:00