Added test suite and case to cover 'availability zone'
This was required to test advanced scenarios.
* Added a new 'admin' folder in 'scenario' folder
to test advanced operations.
* Added a new file to the 'admin' folder that contains
test cases for floating ip with admin privileges.
* Added a scenario test that verify valid connection
between two instances on a single compute node
using availability-zone.
* Changed 'base.py' to enable booting an instance with
admin privileges.
Change-Id: I711a10eef321622c335e35b84e386b01d73b938a
4 files changed