API tests should be fast, Scenario tests slow

In general, our API tests should aim to be fast - i.e. no waiting around for
zones to become ACTIVE etc.

On the other hand, our scenario tests should cover more real world scenarios,
for example, create a domain, waiting for it to become active, then deleting
it.

Change-Id: Id0779110cebf77db3a36ded1aef81382fbf641e0
4 files changed