Display machine name in deployer bar changes
Tweaks in progress.
Fix instructions for precise.
Merge with develop to resolve conflict.
Merge pull request #442 from kadams54/refine-create-machine

Tweak UI for create machine workflow
Merge pull request #445 from bac/docs-precise

Fix instructions for precise.

The installation instructions were no longer correct for precise. While we may not have many new developers using precise, these instructions need to be accurate so one can follow them for setting up CI machines, etc. The changes are mainly involved around PPAs, package names, etc.
Merge pull request #444 from makyo/mv-machine-name

Display machine name in deployer bar changes

Fixes https://bugs.launchpad.net/juju-gui/+bug/1339780
Do not add units for subordinate services on deploy.
Adding subordinate check to scale up
Merge pull request #446 from makyo/mv-sub-rels

Do not add units for subordinate services on deploy

Subordinate services in Juju live alongside normal services on the units on which the normal services are deployed; thus, do not attempt to create a unit for subordinate services on deploy.