Update the machine tokens instead of rerending the entire machine view.
Fixing initial inspectors on deploy.
Merge pull request #284 from makyo/initial-inspector

To QA:

With the il flag, drag and drop a service onto the canvas; the inspector should open.
Inverted the machine add method to allow us to use the YUI event system as intended
Merge pull request #285 from hatched/machine-view-render-changes

Original PR: https://github.com/juju/juju-gui/pull/280

Machine tokens should be updated instead of re-rendering the entire machine view on every machine model change.
Attempt to look at rendering updates.
Get machine updates working on add.
Don't do anything on update.
Set container messages correctly.
Add comments.
Remove old comment.
Set headers correctly.