Keep Hit Area when Disabling AwesomeMap

Consumers want to have events flow to subscribers, but also
want to prevent any interaction from transforming the map.

Unit Tests
-------------

- Changed disabled state tests.

How To +10/QA
-------------

```bash
# skip the following steps if you've already initialized the project
$ git clone git@github.com:WebFilings/wf-uicomponents.git
$ cd wf-uicomponents

# do not skip these!
$ git fetch && 
git checkout keep_hit_area_on_disable && 
./init.sh && 
grunt qa
```

- Should see no console errors.
- Open the ScrollList demo. Should not be able to directly interact with mouse or touch, but using the zoom and page controls still work as expected.

@lancefisher-wf 
@patkujawa-wf 
@georgelesica-wf