Modifying the current tabview code to animate and slide from side to side.
Fixed failing tests for the new tabview code
Fix support for displaying number of units in bundle view
Merge pull request #82 from mitechie/unit-counts-lie

Currently all unit counts in the bundle display are showing the default of 1. The num_units attribute is actually buried as you can see in the other attribute access above (origService.name).

This fixes the access and adds a quick assertion that it's getting picked up. 

To QA:

Load http://gui:8888/sidebar/search/bundle/~gary/demo/2/instantBigDataNoSQL/?text=gary#bws-services and make sure that the unit counts are correct. They should not all be 1.
Clean ups as per review
Merge branch 'develop' into huwshimi-sliding-tabs

Conflicts:
	app/templates/bundle.handlebars
Merge pull request #81 from hatched/huwshimi-sliding-tabs

This branch provides a drop-in replacement for the existing TabView widget with the difference being a horizontal animated transition between the tabs.

This is a new PR for Huw's sliding tabs branch (https://github.com/juju/juju-gui/pull/74)

I fixed the failing tests and rebased the 27 commits down to one.