Add openstack dependencies installation for 5.0.2

Add explicit 5.0.2 packages installation for 5.0.2
Fuel release

Change-Id: I62140d5c8bfe2a4f8a5262b84f513d81225a29b8
Closes-bug: #1359705
Merge "Add openstack dependencies installation for 5.0.2" into stable/5.0