[Maas-devel] 1.6.0 beta 5 out

[Julian Edwards]

See ppa:maas-maintainers/testing which contains maas
maas_1.6+bzr2535-0ubuntu1~beta5~ppa1

Changes since beta 4:

https://bugs.launchpad.net/maas/+bug/1340321
Currently MAASClient.get can accept keyword arguments, such as sets, that 
would result in undefined ordering. Changing MAASClient._flatten to check 
against collections.Sequence, instead of collections.Iterable will fix this.

https://bugs.launchpad.net/maas/+bug/1341001
Re-write maas.tgt on cluster upgrade, when moving from 1.5 to 1.6.

https://bugs.launchpad.net/maas/+bug/bug=1190986
Fix nonce generation to use uuid.uuid4() rather than random [0-9]{8} string; 
makes nonce collisions WAY less likely.