Initial wiring for the applications module
Fixed naming
Added a pin-to property to be set to the modules.

This is the key that's used to pin the max-bar length to of a collection
A simple bar chart.

Doesn't have a hover.
Target view

Calculates a percentage target based on the modules this.target

Has a dirty hack because we don't flattern the data out of backdrop properly yet.

We shouldn't be newing it up through a model like this the data should just be flat.

Needs more pretty.
New applications visualisation.

Extends a column view and uses the new target view to create the new applications module.
Updated applications module to use new simple bar chart

Updated column visualisation code to be a little clearer. (bits around the + being added)
Fixed bug from refactor.

We wern't passing pinTo through to the target view.
Updated render.
Added deltas to the target view.

Updated styling.
Moved Target View.

Added tests.

Fixed parts of the target view that just didn't work properly
Updated tests to reflect changes to column visualistaion.
Add the pinTo from the options.

Update tests.

Removed a console.log
Updated cheapseats to latest version.
Refactored to summary-number as it makes more sense in this context.
Added a bit of defensive coding with tests for pinTo
Merge pull request #824 from alphagov/feature/application-module

Application module